85622366960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1\times {\mathrm{1373}}^1$

素因数の和:2443

約数の個数: 160

約数和(自身を含む): 218280279168

約数和(自身を除く): 132657912208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 61, 65, 80, 104, 122, 130, 208, 244, 260, 305, 488, 520, 610, 793, 976, 983, 1040, 1220, 1373, 1586, 1966, 2440, 2746, 3172, 3932, 3965, 4880, 4915, 5492, 6344, 6865, 7864, 7930, 9830, 10984, 12688, 12779, 13730, 15728, 15860, 17849, 19660, 21968, 25558, 27460, 31720, 35698, 39320, 51116, 54920, 59963, 63440, 63895, 71396, 78640, 83753, 89245, 102232, 109840, 119926, 127790, 142792, 167506, 178490, 204464, 239852, 255580, 285584, 299815, 335012, 356980, 418765, 479704, 511160, 599630, 670024, 713960, 779519, 837530, 959408, 1022320, 1088789, 1199260, 1340048, 1349659, 1427920, 1559038, 1675060, 2177578, 2398520, 2699318, 3118076, 3350120, 3897595, 4355156, 4797040, 5398636, 5443945, 6236152, 6700240, 6748295, 7795190, 8710312, 10797272, 10887890, 12472304, 13496590, 15590380, 17420624, 17545567, 21594544, 21775780, 26993180, 31180760, 35091134, 43551560, 53986360, 62361520, 70182268, 82329199, 87103120, 87727835, 107972720, 140364536, 164658398, 175455670, 280729072, 329316796, 350911340, 411645995, 658633592, 701822680, 823291990, 1070279587, 1317267184, 1403645360, 1646583980, 2140559174, 3293167960, 4281118348, 5351397935, 6586335920, 8562236696, 10702795870, 17124473392, 21405591740, 42811183480, 85622366960]

約数ペア:

[(1, 85622366960), (2, 42811183480), (4, 21405591740), (5, 17124473392), (8, 10702795870), (10, 8562236696), (13, 6586335920), (16, 5351397935), (20, 4281118348), (26, 3293167960), (40, 2140559174), (52, 1646583980), (61, 1403645360), (65, 1317267184), (80, 1070279587), (104, 823291990), (122, 701822680), (130, 658633592), (208, 411645995), (244, 350911340), (260, 329316796), (305, 280729072), (488, 175455670), (520, 164658398), (610, 140364536), (793, 107972720), (976, 87727835), (983, 87103120), (1040, 82329199), (1220, 70182268), (1373, 62361520), (1586, 53986360), (1966, 43551560), (2440, 35091134), (2746, 31180760), (3172, 26993180), (3932, 21775780), (3965, 21594544), (4880, 17545567), (4915, 17420624), (5492, 15590380), (6344, 13496590), (6865, 12472304), (7864, 10887890), (7930, 10797272), (9830, 8710312), (10984, 7795190), (12688, 6748295), (12779, 6700240), (13730, 6236152), (15728, 5443945), (15860, 5398636), (17849, 4797040), (19660, 4355156), (21968, 3897595), (25558, 3350120), (27460, 3118076), (31720, 2699318), (35698, 2398520), (39320, 2177578), (51116, 1675060), (54920, 1559038), (59963, 1427920), (63440, 1349659), (63895, 1340048), (71396, 1199260), (78640, 1088789), (83753, 1022320), (89245, 959408), (102232, 837530), (109840, 779519), (119926, 713960), (127790, 670024), (142792, 599630), (167506, 511160), (178490, 479704), (204464, 418765), (239852, 356980), (255580, 335012), (285584, 299815)]