410129720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10243}}^1$

素因数の和:10285

約数の個数: 128

約数和(自身を含む): 1239114240

約数和(自身を除く): 828984520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3640, 4004, 5005, 5720, 8008, 10010, 10243, 20020, 20486, 40040, 40972, 51215, 71701, 81944, 102430, 112673, 133159, 143402, 204860, 225346, 266318, 286804, 358505, 409720, 450692, 532636, 563365, 573608, 665795, 717010, 788711, 901384, 932113, 1065272, 1126730, 1331590, 1434020, 1464749, 1577422, 1864226, 2253460, 2663180, 2868040, 2929498, 3154844, 3728452, 3943555, 4506920, 4660565, 5326360, 5858996, 6309688, 7323745, 7456904, 7887110, 9321130, 10253243, 11717992, 14647490, 15774220, 18642260, 20506486, 29294980, 31548440, 37284520, 41012972, 51266215, 58589960, 82025944, 102532430, 205064860, 410129720]

約数ペア:

[(1, 410129720), (2, 205064860), (4, 102532430), (5, 82025944), (7, 58589960), (8, 51266215), (10, 41012972), (11, 37284520), (13, 31548440), (14, 29294980), (20, 20506486), (22, 18642260), (26, 15774220), (28, 14647490), (35, 11717992), (40, 10253243), (44, 9321130), (52, 7887110), (55, 7456904), (56, 7323745), (65, 6309688), (70, 5858996), (77, 5326360), (88, 4660565), (91, 4506920), (104, 3943555), (110, 3728452), (130, 3154844), (140, 2929498), (143, 2868040), (154, 2663180), (182, 2253460), (220, 1864226), (260, 1577422), (280, 1464749), (286, 1434020), (308, 1331590), (364, 1126730), (385, 1065272), (440, 932113), (455, 901384), (520, 788711), (572, 717010), (616, 665795), (715, 573608), (728, 563365), (770, 532636), (910, 450692), (1001, 409720), (1144, 358505), (1430, 286804), (1540, 266318), (1820, 225346), (2002, 204860), (2860, 143402), (3080, 133159), (3640, 112673), (4004, 102430), (5005, 81944), (5720, 71701), (8008, 51215), (10010, 40972), (10243, 40040), (20020, 20486)]