1008568632

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 2691256320

約数和(自身を除く): 1682687688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 71, 93, 122, 124, 142, 183, 186, 213, 244, 248, 284, 313, 366, 372, 426, 488, 568, 626, 732, 744, 852, 939, 1252, 1464, 1704, 1878, 1891, 2201, 2504, 3756, 3782, 4331, 4402, 5673, 6603, 7512, 7564, 8662, 8804, 9703, 11346, 12993, 13206, 15128, 17324, 17608, 19093, 19406, 22223, 22692, 25986, 26412, 29109, 34648, 38186, 38812, 44446, 45384, 51972, 52824, 57279, 58218, 66669, 76372, 77624, 88892, 103944, 114558, 116436, 133338, 134261, 152744, 177784, 229116, 232872, 266676, 268522, 402783, 458232, 533352, 537044, 591883, 688913, 805566, 1074088, 1183766, 1355603, 1377826, 1611132, 1775649, 2066739, 2367532, 2711206, 2755652, 3222264, 3551298, 4066809, 4133478, 4735064, 5422412, 5511304, 7102596, 8133618, 8266956, 10844824, 14205192, 16267236, 16533912, 32534472, 42023693, 84047386, 126071079, 168094772, 252142158, 336189544, 504284316, 1008568632]

約数ペア:

[(1, 1008568632), (2, 504284316), (3, 336189544), (4, 252142158), (6, 168094772), (8, 126071079), (12, 84047386), (24, 42023693), (31, 32534472), (61, 16533912), (62, 16267236), (71, 14205192), (93, 10844824), (122, 8266956), (124, 8133618), (142, 7102596), (183, 5511304), (186, 5422412), (213, 4735064), (244, 4133478), (248, 4066809), (284, 3551298), (313, 3222264), (366, 2755652), (372, 2711206), (426, 2367532), (488, 2066739), (568, 1775649), (626, 1611132), (732, 1377826), (744, 1355603), (852, 1183766), (939, 1074088), (1252, 805566), (1464, 688913), (1704, 591883), (1878, 537044), (1891, 533352), (2201, 458232), (2504, 402783), (3756, 268522), (3782, 266676), (4331, 232872), (4402, 229116), (5673, 177784), (6603, 152744), (7512, 134261), (7564, 133338), (8662, 116436), (8804, 114558), (9703, 103944), (11346, 88892), (12993, 77624), (13206, 76372), (15128, 66669), (17324, 58218), (17608, 57279), (19093, 52824), (19406, 51972), (22223, 45384), (22692, 44446), (25986, 38812), (26412, 38186), (29109, 34648)]