3647786220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:1009

約数の個数: 288

約数和(自身を含む): 12749825088

約数和(自身を除く): 9102038868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 107, 117, 130, 153, 156, 170, 180, 195, 204, 214, 221, 234, 255, 260, 306, 321, 340, 390, 428, 442, 468, 510, 535, 585, 612, 642, 663, 765, 780, 857, 884, 963, 1020, 1070, 1105, 1170, 1284, 1326, 1391, 1530, 1605, 1714, 1819, 1926, 1989, 2140, 2210, 2340, 2571, 2652, 2782, 3060, 3210, 3315, 3428, 3638, 3852, 3978, 4173, 4285, 4420, 4815, 5142, 5457, 5564, 6420, 6630, 6955, 7276, 7713, 7956, 8346, 8570, 9095, 9630, 9945, 10284, 10914, 11141, 12519, 12855, 13260, 13910, 14569, 15426, 16371, 16692, 17140, 18190, 19260, 19890, 20865, 21828, 22282, 23647, 25038, 25710, 27285, 27820, 29138, 30852, 32742, 33423, 36380, 38565, 39780, 41730, 43707, 44564, 47294, 50076, 51420, 54570, 55705, 58276, 62595, 65484, 66846, 70941, 72845, 77130, 81855, 83460, 87414, 91699, 94588, 100269, 109140, 111410, 118235, 125190, 131121, 133692, 141882, 145690, 154260, 163710, 167115, 174828, 183398, 189397, 200538, 212823, 218535, 222820, 236470, 250380, 262242, 275097, 283764, 291380, 327420, 334230, 354705, 366796, 378794, 401076, 425646, 437070, 458495, 472940, 501345, 524484, 550194, 568191, 655605, 668460, 709410, 757588, 825291, 851292, 874140, 916990, 946985, 1002690, 1064115, 1100388, 1136382, 1192087, 1311210, 1375485, 1418820, 1558883, 1650582, 1704573, 1833980, 1893970, 2005380, 2128230, 2272764, 2384174, 2622420, 2750970, 2840955, 3117766, 3301164, 3409146, 3576261, 3787940, 4126455, 4256460, 4676649, 4768348, 5501940, 5681910, 5960435, 6235532, 6818292, 7152522, 7794415, 8252910, 8522865, 9353298, 10728783, 11363820, 11920870, 14029947, 14305044, 15588830, 16505820, 17045730, 17881305, 18706596, 20265479, 21457566, 23383245, 23841740, 28059894, 31177660, 34091460, 35762610, 40530958, 42915132, 46766490, 53643915, 56119788, 60796437, 70149735, 71525220, 81061916, 93532980, 101327395, 107287830, 121592874, 140299470, 182389311, 202654790, 214575660, 243185748, 280598940, 303982185, 364778622, 405309580, 607964370, 729557244, 911946555, 1215928740, 1823893110, 3647786220]

約数ペア:

[(1, 3647786220), (2, 1823893110), (3, 1215928740), (4, 911946555), (5, 729557244), (6, 607964370), (9, 405309580), (10, 364778622), (12, 303982185), (13, 280598940), (15, 243185748), (17, 214575660), (18, 202654790), (20, 182389311), (26, 140299470), (30, 121592874), (34, 107287830), (36, 101327395), (39, 93532980), (45, 81061916), (51, 71525220), (52, 70149735), (60, 60796437), (65, 56119788), (68, 53643915), (78, 46766490), (85, 42915132), (90, 40530958), (102, 35762610), (107, 34091460), (117, 31177660), (130, 28059894), (153, 23841740), (156, 23383245), (170, 21457566), (180, 20265479), (195, 18706596), (204, 17881305), (214, 17045730), (221, 16505820), (234, 15588830), (255, 14305044), (260, 14029947), (306, 11920870), (321, 11363820), (340, 10728783), (390, 9353298), (428, 8522865), (442, 8252910), (468, 7794415), (510, 7152522), (535, 6818292), (585, 6235532), (612, 5960435), (642, 5681910), (663, 5501940), (765, 4768348), (780, 4676649), (857, 4256460), (884, 4126455), (963, 3787940), (1020, 3576261), (1070, 3409146), (1105, 3301164), (1170, 3117766), (1284, 2840955), (1326, 2750970), (1391, 2622420), (1530, 2384174), (1605, 2272764), (1714, 2128230), (1819, 2005380), (1926, 1893970), (1989, 1833980), (2140, 1704573), (2210, 1650582), (2340, 1558883), (2571, 1418820), (2652, 1375485), (2782, 1311210), (3060, 1192087), (3210, 1136382), (3315, 1100388), (3428, 1064115), (3638, 1002690), (3852, 946985), (3978, 916990), (4173, 874140), (4285, 851292), (4420, 825291), (4815, 757588), (5142, 709410), (5457, 668460), (5564, 655605), (6420, 568191), (6630, 550194), (6955, 524484), (7276, 501345), (7713, 472940), (7956, 458495), (8346, 437070), (8570, 425646), (9095, 401076), (9630, 378794), (9945, 366796), (10284, 354705), (10914, 334230), (11141, 327420), (12519, 291380), (12855, 283764), (13260, 275097), (13910, 262242), (14569, 250380), (15426, 236470), (16371, 222820), (16692, 218535), (17140, 212823), (18190, 200538), (19260, 189397), (19890, 183398), (20865, 174828), (21828, 167115), (22282, 163710), (23647, 154260), (25038, 145690), (25710, 141882), (27285, 133692), (27820, 131121), (29138, 125190), (30852, 118235), (32742, 111410), (33423, 109140), (36380, 100269), (38565, 94588), (39780, 91699), (41730, 87414), (43707, 83460), (44564, 81855), (47294, 77130), (50076, 72845), (51420, 70941), (54570, 66846), (55705, 65484), (58276, 62595)]