79848452740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:699

約数の個数: 288

約数和(自身を含む): 207602777088

約数和(自身を除く): 127754324348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 53, 62, 70, 98, 101, 106, 124, 140, 155, 196, 202, 212, 217, 245, 265, 310, 371, 404, 434, 490, 491, 505, 530, 620, 707, 742, 868, 980, 982, 1010, 1060, 1085, 1414, 1484, 1519, 1643, 1855, 1964, 2020, 2170, 2455, 2597, 2828, 3038, 3131, 3286, 3437, 3535, 3710, 4340, 4910, 4949, 5194, 5353, 6076, 6262, 6572, 6874, 7070, 7420, 7595, 8215, 9820, 9898, 10388, 10706, 11501, 12524, 12985, 13748, 14140, 15190, 15221, 15655, 16430, 17185, 19796, 21412, 21917, 23002, 24059, 24745, 25970, 26023, 26765, 30380, 30442, 31310, 32860, 34370, 37471, 43834, 46004, 48118, 49490, 49591, 51940, 52046, 53530, 57505, 60884, 62620, 68740, 74942, 76105, 80507, 87668, 96236, 98980, 99182, 104092, 106547, 107060, 109585, 115010, 120295, 130115, 149884, 152210, 153419, 161014, 165943, 182161, 187355, 198364, 213094, 219170, 230020, 240590, 247955, 260230, 262297, 304420, 306838, 322028, 331886, 347137, 364322, 374710, 402535, 426188, 438340, 481180, 495910, 520460, 524594, 532735, 613676, 663772, 694274, 728644, 745829, 749420, 767095, 805070, 806713, 829715, 910805, 991820, 1049188, 1065470, 1161601, 1275127, 1311485, 1388548, 1491658, 1534190, 1537321, 1610140, 1613426, 1659430, 1735685, 1821610, 2130940, 2323202, 2429959, 2550254, 2622970, 2628323, 2983316, 3068380, 3074642, 3226852, 3318860, 3471370, 3643220, 3729145, 4033565, 4646404, 4859918, 5100508, 5245940, 5256646, 5646991, 5808005, 6149284, 6375635, 6942740, 7458290, 7686605, 8067130, 8131207, 9719836, 10513292, 10761247, 11293982, 11616010, 12149795, 12751270, 13141615, 14916580, 15373210, 16134260, 16262414, 18398261, 21522494, 22587964, 23232020, 24299590, 25502540, 26283230, 28234955, 30746420, 32524828, 36796522, 39528937, 40656035, 43044988, 48599180, 52566460, 53806235, 56469910, 73593044, 75328729, 79057874, 81312070, 81478013, 91991305, 107612470, 112939820, 128787827, 150657458, 158115748, 162624140, 162956026, 183982610, 197644685, 215224940, 257575654, 301314916, 325912052, 367965220, 376643645, 395289370, 407390065, 515151308, 570346091, 643939135, 753287290, 790578740, 814780130, 1140692182, 1287878270, 1506574580, 1629560260, 2281384364, 2575756540, 2851730455, 3992422637, 5703460910, 7984845274, 11406921820, 15969690548, 19962113185, 39924226370, 79848452740]

約数ペア:

[(1, 79848452740), (2, 39924226370), (4, 19962113185), (5, 15969690548), (7, 11406921820), (10, 7984845274), (14, 5703460910), (20, 3992422637), (28, 2851730455), (31, 2575756540), (35, 2281384364), (49, 1629560260), (53, 1506574580), (62, 1287878270), (70, 1140692182), (98, 814780130), (101, 790578740), (106, 753287290), (124, 643939135), (140, 570346091), (155, 515151308), (196, 407390065), (202, 395289370), (212, 376643645), (217, 367965220), (245, 325912052), (265, 301314916), (310, 257575654), (371, 215224940), (404, 197644685), (434, 183982610), (490, 162956026), (491, 162624140), (505, 158115748), (530, 150657458), (620, 128787827), (707, 112939820), (742, 107612470), (868, 91991305), (980, 81478013), (982, 81312070), (1010, 79057874), (1060, 75328729), (1085, 73593044), (1414, 56469910), (1484, 53806235), (1519, 52566460), (1643, 48599180), (1855, 43044988), (1964, 40656035), (2020, 39528937), (2170, 36796522), (2455, 32524828), (2597, 30746420), (2828, 28234955), (3038, 26283230), (3131, 25502540), (3286, 24299590), (3437, 23232020), (3535, 22587964), (3710, 21522494), (4340, 18398261), (4910, 16262414), (4949, 16134260), (5194, 15373210), (5353, 14916580), (6076, 13141615), (6262, 12751270), (6572, 12149795), (6874, 11616010), (7070, 11293982), (7420, 10761247), (7595, 10513292), (8215, 9719836), (9820, 8131207), (9898, 8067130), (10388, 7686605), (10706, 7458290), (11501, 6942740), (12524, 6375635), (12985, 6149284), (13748, 5808005), (14140, 5646991), (15190, 5256646), (15221, 5245940), (15655, 5100508), (16430, 4859918), (17185, 4646404), (19796, 4033565), (21412, 3729145), (21917, 3643220), (23002, 3471370), (24059, 3318860), (24745, 3226852), (25970, 3074642), (26023, 3068380), (26765, 2983316), (30380, 2628323), (30442, 2622970), (31310, 2550254), (32860, 2429959), (34370, 2323202), (37471, 2130940), (43834, 1821610), (46004, 1735685), (48118, 1659430), (49490, 1613426), (49591, 1610140), (51940, 1537321), (52046, 1534190), (53530, 1491658), (57505, 1388548), (60884, 1311485), (62620, 1275127), (68740, 1161601), (74942, 1065470), (76105, 1049188), (80507, 991820), (87668, 910805), (96236, 829715), (98980, 806713), (99182, 805070), (104092, 767095), (106547, 749420), (107060, 745829), (109585, 728644), (115010, 694274), (120295, 663772), (130115, 613676), (149884, 532735), (152210, 524594), (153419, 520460), (161014, 495910), (165943, 481180), (182161, 438340), (187355, 426188), (198364, 402535), (213094, 374710), (219170, 364322), (230020, 347137), (240590, 331886), (247955, 322028), (260230, 306838), (262297, 304420)]