8339782750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 18718801920

約数和(自身を除く): 10379019170

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 31, 46, 50, 59, 61, 62, 65, 115, 118, 122, 125, 130, 155, 230, 250, 295, 299, 305, 310, 325, 403, 575, 590, 598, 610, 650, 713, 767, 775, 793, 806, 1150, 1357, 1403, 1426, 1475, 1495, 1525, 1534, 1550, 1586, 1625, 1829, 1891, 2015, 2714, 2806, 2875, 2950, 2990, 3050, 3250, 3565, 3599, 3658, 3782, 3835, 3875, 3965, 4030, 5750, 6785, 7015, 7130, 7198, 7375, 7475, 7625, 7670, 7750, 7930, 9145, 9269, 9455, 10075, 13570, 14030, 14750, 14950, 15250, 17641, 17825, 17995, 18239, 18290, 18538, 18910, 19175, 19825, 20150, 23777, 24583, 33925, 35075, 35282, 35650, 35990, 36478, 37375, 38350, 39650, 42067, 43493, 45725, 46345, 46787, 47275, 47554, 49166, 50375, 67850, 70150, 74750, 82777, 84134, 86986, 88205, 89125, 89975, 91195, 91450, 92690, 93574, 94550, 95875, 99125, 100750, 111569, 118885, 122915, 165554, 169625, 175375, 176410, 178250, 179950, 182390, 191750, 198250, 210335, 217465, 223138, 228625, 231725, 233935, 236375, 237770, 245830, 339250, 350750, 413885, 420670, 434930, 441025, 449875, 455975, 457250, 463450, 467870, 472750, 546871, 557845, 565409, 594425, 614575, 827770, 882050, 899750, 911950, 1051675, 1076101, 1087325, 1093742, 1115690, 1130818, 1158625, 1169675, 1188850, 1229150, 1450397, 2069425, 2103350, 2152202, 2174650, 2205125, 2279875, 2317250, 2339350, 2566087, 2734355, 2789225, 2827045, 2900794, 2972125, 3072875, 4138850, 4410250, 4559750, 5132174, 5258375, 5380505, 5436625, 5468710, 5578450, 5654090, 5848375, 5944250, 6145750, 7251985, 10347125, 10516750, 10761010, 10873250, 11696750, 12830435, 13671775, 13946125, 14135225, 14503970, 20694250, 25660870, 26902525, 27343550, 27892250, 28270450, 33359131, 36259925, 53805050, 64152175, 66718262, 68358875, 70676125, 72519850, 128304350, 134512625, 136717750, 141352250, 166795655, 181299625, 269025250, 320760875, 333591310, 362599250, 641521750, 833978275, 1667956550, 4169891375, 8339782750]

約数ペア:

[(1, 8339782750), (2, 4169891375), (5, 1667956550), (10, 833978275), (13, 641521750), (23, 362599250), (25, 333591310), (26, 320760875), (31, 269025250), (46, 181299625), (50, 166795655), (59, 141352250), (61, 136717750), (62, 134512625), (65, 128304350), (115, 72519850), (118, 70676125), (122, 68358875), (125, 66718262), (130, 64152175), (155, 53805050), (230, 36259925), (250, 33359131), (295, 28270450), (299, 27892250), (305, 27343550), (310, 26902525), (325, 25660870), (403, 20694250), (575, 14503970), (590, 14135225), (598, 13946125), (610, 13671775), (650, 12830435), (713, 11696750), (767, 10873250), (775, 10761010), (793, 10516750), (806, 10347125), (1150, 7251985), (1357, 6145750), (1403, 5944250), (1426, 5848375), (1475, 5654090), (1495, 5578450), (1525, 5468710), (1534, 5436625), (1550, 5380505), (1586, 5258375), (1625, 5132174), (1829, 4559750), (1891, 4410250), (2015, 4138850), (2714, 3072875), (2806, 2972125), (2875, 2900794), (2950, 2827045), (2990, 2789225), (3050, 2734355), (3250, 2566087), (3565, 2339350), (3599, 2317250), (3658, 2279875), (3782, 2205125), (3835, 2174650), (3875, 2152202), (3965, 2103350), (4030, 2069425), (5750, 1450397), (6785, 1229150), (7015, 1188850), (7130, 1169675), (7198, 1158625), (7375, 1130818), (7475, 1115690), (7625, 1093742), (7670, 1087325), (7750, 1076101), (7930, 1051675), (9145, 911950), (9269, 899750), (9455, 882050), (10075, 827770), (13570, 614575), (14030, 594425), (14750, 565409), (14950, 557845), (15250, 546871), (17641, 472750), (17825, 467870), (17995, 463450), (18239, 457250), (18290, 455975), (18538, 449875), (18910, 441025), (19175, 434930), (19825, 420670), (20150, 413885), (23777, 350750), (24583, 339250), (33925, 245830), (35075, 237770), (35282, 236375), (35650, 233935), (35990, 231725), (36478, 228625), (37375, 223138), (38350, 217465), (39650, 210335), (42067, 198250), (43493, 191750), (45725, 182390), (46345, 179950), (46787, 178250), (47275, 176410), (47554, 175375), (49166, 169625), (50375, 165554), (67850, 122915), (70150, 118885), (74750, 111569), (82777, 100750), (84134, 99125), (86986, 95875), (88205, 94550), (89125, 93574), (89975, 92690), (91195, 91450)]