3421725440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 9845735424

約数和(自身を除く): 6424009984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 97, 112, 124, 127, 128, 140, 155, 160, 194, 217, 224, 248, 254, 256, 280, 310, 320, 388, 434, 448, 485, 496, 508, 560, 620, 635, 640, 679, 776, 868, 889, 896, 970, 992, 1016, 1085, 1120, 1240, 1270, 1280, 1358, 1552, 1736, 1778, 1792, 1940, 1984, 2032, 2170, 2240, 2480, 2540, 2716, 3007, 3104, 3395, 3472, 3556, 3880, 3937, 3968, 4064, 4340, 4445, 4480, 4960, 5080, 5432, 6014, 6208, 6790, 6944, 7112, 7760, 7874, 7936, 8128, 8680, 8890, 8960, 9920, 10160, 10864, 12028, 12319, 12416, 13580, 13888, 14224, 15035, 15520, 15748, 16256, 17360, 17780, 19685, 19840, 20320, 21049, 21728, 24056, 24638, 24832, 27160, 27559, 27776, 28448, 30070, 31040, 31496, 32512, 34720, 35560, 39370, 39680, 40640, 42098, 43456, 48112, 49276, 54320, 55118, 55552, 56896, 60140, 61595, 62080, 62992, 69440, 71120, 78740, 81280, 84196, 86233, 86912, 96224, 98552, 105245, 108640, 110236, 113792, 120280, 123190, 124160, 125984, 137795, 138880, 142240, 157480, 162560, 168392, 172466, 173824, 192448, 197104, 210490, 217280, 220472, 227584, 240560, 246380, 251968, 275590, 277760, 284480, 314960, 336784, 344932, 381889, 384896, 394208, 420980, 431165, 434560, 440944, 481120, 492760, 503936, 551180, 568960, 629920, 673568, 689864, 763778, 769792, 788416, 841960, 862330, 869120, 881888, 962240, 985520, 1007872, 1102360, 1137920, 1259840, 1347136, 1379728, 1527556, 1576832, 1683920, 1724660, 1763776, 1909445, 1924480, 1971040, 2204720, 2519680, 2673223, 2694272, 2759456, 3055112, 3153664, 3367840, 3449320, 3527552, 3818890, 3848960, 3942080, 4409440, 5039360, 5346446, 5388544, 5518912, 6110224, 6735680, 6898640, 7055104, 7637780, 7884160, 8818880, 10692892, 11037824, 12220448, 13366115, 13471360, 13797280, 15275560, 15768320, 17637760, 21385784, 22075648, 24440896, 26732230, 26942720, 27594560, 30551120, 35275520, 42771568, 48881792, 53464460, 55189120, 61102240, 85543136, 97763584, 106928920, 110378240, 122204480, 171086272, 213857840, 244408960, 342172544, 427715680, 488817920, 684345088, 855431360, 1710862720, 3421725440]

約数ペア:

[(1, 3421725440), (2, 1710862720), (4, 855431360), (5, 684345088), (7, 488817920), (8, 427715680), (10, 342172544), (14, 244408960), (16, 213857840), (20, 171086272), (28, 122204480), (31, 110378240), (32, 106928920), (35, 97763584), (40, 85543136), (56, 61102240), (62, 55189120), (64, 53464460), (70, 48881792), (80, 42771568), (97, 35275520), (112, 30551120), (124, 27594560), (127, 26942720), (128, 26732230), (140, 24440896), (155, 22075648), (160, 21385784), (194, 17637760), (217, 15768320), (224, 15275560), (248, 13797280), (254, 13471360), (256, 13366115), (280, 12220448), (310, 11037824), (320, 10692892), (388, 8818880), (434, 7884160), (448, 7637780), (485, 7055104), (496, 6898640), (508, 6735680), (560, 6110224), (620, 5518912), (635, 5388544), (640, 5346446), (679, 5039360), (776, 4409440), (868, 3942080), (889, 3848960), (896, 3818890), (970, 3527552), (992, 3449320), (1016, 3367840), (1085, 3153664), (1120, 3055112), (1240, 2759456), (1270, 2694272), (1280, 2673223), (1358, 2519680), (1552, 2204720), (1736, 1971040), (1778, 1924480), (1792, 1909445), (1940, 1763776), (1984, 1724660), (2032, 1683920), (2170, 1576832), (2240, 1527556), (2480, 1379728), (2540, 1347136), (2716, 1259840), (3007, 1137920), (3104, 1102360), (3395, 1007872), (3472, 985520), (3556, 962240), (3880, 881888), (3937, 869120), (3968, 862330), (4064, 841960), (4340, 788416), (4445, 769792), (4480, 763778), (4960, 689864), (5080, 673568), (5432, 629920), (6014, 568960), (6208, 551180), (6790, 503936), (6944, 492760), (7112, 481120), (7760, 440944), (7874, 434560), (7936, 431165), (8128, 420980), (8680, 394208), (8890, 384896), (8960, 381889), (9920, 344932), (10160, 336784), (10864, 314960), (12028, 284480), (12319, 277760), (12416, 275590), (13580, 251968), (13888, 246380), (14224, 240560), (15035, 227584), (15520, 220472), (15748, 217280), (16256, 210490), (17360, 197104), (17780, 192448), (19685, 173824), (19840, 172466), (20320, 168392), (21049, 162560), (21728, 157480), (24056, 142240), (24638, 138880), (24832, 137795), (27160, 125984), (27559, 124160), (27776, 123190), (28448, 120280), (30070, 113792), (31040, 110236), (31496, 108640), (32512, 105245), (34720, 98552), (35560, 96224), (39370, 86912), (39680, 86233), (40640, 84196), (42098, 81280), (43456, 78740), (48112, 71120), (49276, 69440), (54320, 62992), (55118, 62080), (55552, 61595), (56896, 60140)]