884080477520

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{13417}}^1$

素因数の和:13777

約数の個数: 160

約数和(自身を含む): 2140692906528

約数和(自身を除く): 1256612429008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 113, 148, 185, 197, 226, 296, 370, 394, 452, 565, 592, 740, 788, 904, 985, 1130, 1480, 1576, 1808, 1970, 2260, 2960, 3152, 3940, 4181, 4520, 7289, 7880, 8362, 9040, 13417, 14578, 15760, 16724, 20905, 22261, 26834, 29156, 33448, 36445, 41810, 44522, 53668, 58312, 66896, 67085, 72890, 83620, 89044, 107336, 111305, 116624, 134170, 145780, 167240, 178088, 214672, 222610, 268340, 291560, 334480, 356176, 445220, 496429, 536680, 583120, 823657, 890440, 992858, 1073360, 1516121, 1647314, 1780880, 1985716, 2482145, 2643149, 3032242, 3294628, 3971432, 4118285, 4964290, 5286298, 6064484, 6589256, 7580605, 7942864, 8236570, 9928580, 10572596, 12128968, 13178512, 13215745, 15161210, 16473140, 19857160, 21145192, 24257936, 26431490, 30322420, 32946280, 39714320, 42290384, 52862980, 56096477, 60644840, 65892560, 97796513, 105725960, 112192954, 121289680, 195593026, 211451920, 224385908, 280482385, 298675837, 391186052, 448771816, 488982565, 560964770, 597351674, 782372104, 897543632, 977965130, 1121929540, 1194703348, 1493379185, 1564744208, 1955930260, 2243859080, 2389406696, 2986758370, 3911860520, 4487718160, 4778813392, 5973516740, 7823721040, 11051005969, 11947033480, 22102011938, 23894066960, 44204023876, 55255029845, 88408047752, 110510059690, 176816095504, 221020119380, 442040238760, 884080477520]

約数ペア:

[(1, 884080477520), (2, 442040238760), (4, 221020119380), (5, 176816095504), (8, 110510059690), (10, 88408047752), (16, 55255029845), (20, 44204023876), (37, 23894066960), (40, 22102011938), (74, 11947033480), (80, 11051005969), (113, 7823721040), (148, 5973516740), (185, 4778813392), (197, 4487718160), (226, 3911860520), (296, 2986758370), (370, 2389406696), (394, 2243859080), (452, 1955930260), (565, 1564744208), (592, 1493379185), (740, 1194703348), (788, 1121929540), (904, 977965130), (985, 897543632), (1130, 782372104), (1480, 597351674), (1576, 560964770), (1808, 488982565), (1970, 448771816), (2260, 391186052), (2960, 298675837), (3152, 280482385), (3940, 224385908), (4181, 211451920), (4520, 195593026), (7289, 121289680), (7880, 112192954), (8362, 105725960), (9040, 97796513), (13417, 65892560), (14578, 60644840), (15760, 56096477), (16724, 52862980), (20905, 42290384), (22261, 39714320), (26834, 32946280), (29156, 30322420), (33448, 26431490), (36445, 24257936), (41810, 21145192), (44522, 19857160), (53668, 16473140), (58312, 15161210), (66896, 13215745), (67085, 13178512), (72890, 12128968), (83620, 10572596), (89044, 9928580), (107336, 8236570), (111305, 7942864), (116624, 7580605), (134170, 6589256), (145780, 6064484), (167240, 5286298), (178088, 4964290), (214672, 4118285), (222610, 3971432), (268340, 3294628), (291560, 3032242), (334480, 2643149), (356176, 2482145), (445220, 1985716), (496429, 1780880), (536680, 1647314), (583120, 1516121), (823657, 1073360), (890440, 992858)]