2651828550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{4567}}^1$

素因数の和:4675

約数の個数: 144

約数和(自身を含む): 7748789760

約数和(自身を除く): 5096961210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 79, 98, 105, 147, 150, 158, 175, 210, 237, 245, 294, 350, 395, 474, 490, 525, 553, 735, 790, 1050, 1106, 1185, 1225, 1470, 1659, 1975, 2370, 2450, 2765, 3318, 3675, 3871, 3950, 4567, 5530, 5925, 7350, 7742, 8295, 9134, 11613, 11850, 13701, 13825, 16590, 19355, 22835, 23226, 27402, 27650, 31969, 38710, 41475, 45670, 58065, 63938, 68505, 82950, 95907, 96775, 114175, 116130, 137010, 159845, 191814, 193550, 223783, 228350, 290325, 319690, 342525, 360793, 447566, 479535, 580650, 671349, 685050, 721586, 799225, 959070, 1082379, 1118915, 1342698, 1598450, 1803965, 2164758, 2237830, 2397675, 2525551, 3356745, 3607930, 4795350, 5051102, 5411895, 5594575, 6713490, 7576653, 9019825, 10823790, 11189150, 12627755, 15153306, 16783725, 17678857, 18039650, 25255510, 27059475, 33567450, 35357714, 37883265, 53036571, 54118950, 63138775, 75766530, 88394285, 106073142, 126277550, 176788570, 189416325, 265182855, 378832650, 441971425, 530365710, 883942850, 1325914275, 2651828550]

約数ペア:

[(1, 2651828550), (2, 1325914275), (3, 883942850), (5, 530365710), (6, 441971425), (7, 378832650), (10, 265182855), (14, 189416325), (15, 176788570), (21, 126277550), (25, 106073142), (30, 88394285), (35, 75766530), (42, 63138775), (49, 54118950), (50, 53036571), (70, 37883265), (75, 35357714), (79, 33567450), (98, 27059475), (105, 25255510), (147, 18039650), (150, 17678857), (158, 16783725), (175, 15153306), (210, 12627755), (237, 11189150), (245, 10823790), (294, 9019825), (350, 7576653), (395, 6713490), (474, 5594575), (490, 5411895), (525, 5051102), (553, 4795350), (735, 3607930), (790, 3356745), (1050, 2525551), (1106, 2397675), (1185, 2237830), (1225, 2164758), (1470, 1803965), (1659, 1598450), (1975, 1342698), (2370, 1118915), (2450, 1082379), (2765, 959070), (3318, 799225), (3675, 721586), (3871, 685050), (3950, 671349), (4567, 580650), (5530, 479535), (5925, 447566), (7350, 360793), (7742, 342525), (8295, 319690), (9134, 290325), (11613, 228350), (11850, 223783), (13701, 193550), (13825, 191814), (16590, 159845), (19355, 137010), (22835, 116130), (23226, 114175), (27402, 96775), (27650, 95907), (31969, 82950), (38710, 68505), (41475, 63938), (45670, 58065)]