620922159550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{26357}}^1$

素因数の和:26627

約数の個数: 192

約数和(自身を含む): 1496662064640

約数和(自身を除く): 875739905090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 50, 55, 58, 70, 77, 110, 145, 154, 175, 203, 211, 275, 290, 319, 350, 385, 406, 422, 550, 638, 725, 770, 1015, 1055, 1450, 1477, 1595, 1925, 2030, 2110, 2233, 2321, 2954, 3190, 3850, 4466, 4642, 5075, 5275, 6119, 7385, 7975, 10150, 10550, 11165, 11605, 12238, 14770, 15950, 16247, 22330, 23210, 26357, 30595, 32494, 36925, 42833, 52714, 55825, 58025, 61190, 67309, 73850, 81235, 85666, 111650, 116050, 131785, 134618, 152975, 162470, 184499, 214165, 263570, 289927, 305950, 336545, 368998, 406175, 428330, 471163, 579854, 658925, 673090, 764353, 812350, 922495, 942326, 1070825, 1317850, 1449635, 1528706, 1682725, 1844990, 2029489, 2141650, 2355815, 2899270, 3365450, 3821765, 4058978, 4612475, 4711630, 5350471, 5561327, 7248175, 7643530, 8407883, 9224950, 10147445, 10700942, 11122654, 11779075, 14496350, 16815766, 19108825, 20294890, 23558150, 26752355, 27806635, 38217650, 38929289, 42039415, 50737225, 53504710, 55613270, 58855181, 61174597, 77858578, 84078830, 101474450, 117710362, 122349194, 133761775, 139033175, 161278483, 194646445, 210197075, 267523550, 278066350, 294275905, 305872985, 322556966, 389292890, 420394150, 428222179, 588551810, 611745970, 806392415, 856444358, 973232225, 1128949381, 1471379525, 1529364925, 1612784830, 1774063313, 1946464450, 2141110895, 2257898762, 2942759050, 3058729850, 3548126626, 4031962075, 4282221790, 5644746905, 8063924150, 8870316565, 10705554475, 11289493810, 12418443191, 17740633130, 21411108950, 24836886382, 28223734525, 44351582825, 56447469050, 62092215955, 88703165650, 124184431910, 310461079775, 620922159550]

約数ペア:

[(1, 620922159550), (2, 310461079775), (5, 124184431910), (7, 88703165650), (10, 62092215955), (11, 56447469050), (14, 44351582825), (22, 28223734525), (25, 24836886382), (29, 21411108950), (35, 17740633130), (50, 12418443191), (55, 11289493810), (58, 10705554475), (70, 8870316565), (77, 8063924150), (110, 5644746905), (145, 4282221790), (154, 4031962075), (175, 3548126626), (203, 3058729850), (211, 2942759050), (275, 2257898762), (290, 2141110895), (319, 1946464450), (350, 1774063313), (385, 1612784830), (406, 1529364925), (422, 1471379525), (550, 1128949381), (638, 973232225), (725, 856444358), (770, 806392415), (1015, 611745970), (1055, 588551810), (1450, 428222179), (1477, 420394150), (1595, 389292890), (1925, 322556966), (2030, 305872985), (2110, 294275905), (2233, 278066350), (2321, 267523550), (2954, 210197075), (3190, 194646445), (3850, 161278483), (4466, 139033175), (4642, 133761775), (5075, 122349194), (5275, 117710362), (6119, 101474450), (7385, 84078830), (7975, 77858578), (10150, 61174597), (10550, 58855181), (11165, 55613270), (11605, 53504710), (12238, 50737225), (14770, 42039415), (15950, 38929289), (16247, 38217650), (22330, 27806635), (23210, 26752355), (26357, 23558150), (30595, 20294890), (32494, 19108825), (36925, 16815766), (42833, 14496350), (52714, 11779075), (55825, 11122654), (58025, 10700942), (61190, 10147445), (67309, 9224950), (73850, 8407883), (81235, 7643530), (85666, 7248175), (111650, 5561327), (116050, 5350471), (131785, 4711630), (134618, 4612475), (152975, 4058978), (162470, 3821765), (184499, 3365450), (214165, 2899270), (263570, 2355815), (289927, 2141650), (305950, 2029489), (336545, 1844990), (368998, 1682725), (406175, 1528706), (428330, 1449635), (471163, 1317850), (579854, 1070825), (658925, 942326), (673090, 922495), (764353, 812350)]