1574131520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 4215310848

約数和(自身を除く): 2641179328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 83, 94, 97, 104, 130, 160, 166, 188, 194, 208, 235, 260, 320, 332, 376, 388, 415, 416, 470, 485, 520, 611, 664, 752, 776, 830, 832, 940, 970, 1040, 1079, 1222, 1261, 1328, 1504, 1552, 1660, 1880, 1940, 2080, 2158, 2444, 2522, 2656, 3008, 3055, 3104, 3320, 3760, 3880, 3901, 4160, 4316, 4559, 4888, 5044, 5312, 5395, 6110, 6208, 6305, 6640, 7520, 7760, 7802, 8051, 8632, 9118, 9776, 10088, 10790, 12220, 12610, 13280, 15040, 15520, 15604, 16102, 17264, 18236, 19505, 19552, 20176, 21580, 22795, 24440, 25220, 26560, 31040, 31208, 32204, 34528, 36472, 39010, 39104, 40255, 40352, 43160, 45590, 48880, 50440, 50713, 59267, 62416, 64408, 69056, 72944, 78020, 80510, 80704, 86320, 91180, 97760, 100880, 101426, 104663, 118534, 124832, 128816, 145888, 156040, 161020, 172640, 182360, 195520, 201760, 202852, 209326, 237068, 249664, 253565, 257632, 291776, 296335, 312080, 322040, 345280, 364720, 378397, 403520, 405704, 418652, 474136, 507130, 515264, 523315, 592670, 624160, 644080, 729440, 756794, 811408, 837304, 948272, 1014260, 1046630, 1185340, 1248320, 1288160, 1458880, 1513588, 1622816, 1674608, 1891985, 1896544, 2028520, 2093260, 2370680, 2576320, 3027176, 3245632, 3349216, 3783970, 3793088, 4057040, 4186520, 4741360, 4919161, 6054352, 6698432, 7567940, 8114080, 8373040, 9482720, 9838322, 12108704, 15135880, 16228160, 16746080, 18965440, 19676644, 24217408, 24595805, 30271760, 33492160, 39353288, 49191610, 60543520, 78706576, 98383220, 121087040, 157413152, 196766440, 314826304, 393532880, 787065760, 1574131520]

約数ペア:

[(1, 1574131520), (2, 787065760), (4, 393532880), (5, 314826304), (8, 196766440), (10, 157413152), (13, 121087040), (16, 98383220), (20, 78706576), (26, 60543520), (32, 49191610), (40, 39353288), (47, 33492160), (52, 30271760), (64, 24595805), (65, 24217408), (80, 19676644), (83, 18965440), (94, 16746080), (97, 16228160), (104, 15135880), (130, 12108704), (160, 9838322), (166, 9482720), (188, 8373040), (194, 8114080), (208, 7567940), (235, 6698432), (260, 6054352), (320, 4919161), (332, 4741360), (376, 4186520), (388, 4057040), (415, 3793088), (416, 3783970), (470, 3349216), (485, 3245632), (520, 3027176), (611, 2576320), (664, 2370680), (752, 2093260), (776, 2028520), (830, 1896544), (832, 1891985), (940, 1674608), (970, 1622816), (1040, 1513588), (1079, 1458880), (1222, 1288160), (1261, 1248320), (1328, 1185340), (1504, 1046630), (1552, 1014260), (1660, 948272), (1880, 837304), (1940, 811408), (2080, 756794), (2158, 729440), (2444, 644080), (2522, 624160), (2656, 592670), (3008, 523315), (3055, 515264), (3104, 507130), (3320, 474136), (3760, 418652), (3880, 405704), (3901, 403520), (4160, 378397), (4316, 364720), (4559, 345280), (4888, 322040), (5044, 312080), (5312, 296335), (5395, 291776), (6110, 257632), (6208, 253565), (6305, 249664), (6640, 237068), (7520, 209326), (7760, 202852), (7802, 201760), (8051, 195520), (8632, 182360), (9118, 172640), (9776, 161020), (10088, 156040), (10790, 145888), (12220, 128816), (12610, 124832), (13280, 118534), (15040, 104663), (15520, 101426), (15604, 100880), (16102, 97760), (17264, 91180), (18236, 86320), (19505, 80704), (19552, 80510), (20176, 78020), (21580, 72944), (22795, 69056), (24440, 64408), (25220, 62416), (26560, 59267), (31040, 50713), (31208, 50440), (32204, 48880), (34528, 45590), (36472, 43160), (39010, 40352), (39104, 40255)]