1404322816

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 176

約数和(自身を含む): 3235373568

約数和(自身を除く): 1831050752

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 64, 82, 83, 104, 124, 128, 164, 166, 208, 248, 256, 328, 332, 403, 416, 496, 512, 533, 656, 664, 806, 832, 992, 1024, 1066, 1079, 1271, 1312, 1328, 1612, 1664, 1984, 2132, 2158, 2542, 2573, 2624, 2656, 3224, 3328, 3403, 3968, 4264, 4316, 5084, 5146, 5248, 5312, 6448, 6656, 6806, 7936, 8528, 8632, 10168, 10292, 10496, 10624, 12896, 13312, 13612, 15872, 16523, 17056, 17264, 20336, 20584, 20992, 21248, 25792, 27224, 31744, 33046, 33449, 34112, 34528, 40672, 41168, 41984, 42496, 44239, 51584, 54448, 66092, 66898, 68224, 69056, 81344, 82336, 84992, 88478, 103168, 105493, 108896, 132184, 133796, 136448, 138112, 162688, 164672, 176956, 206336, 210986, 217792, 264368, 267592, 272896, 276224, 325376, 329344, 353912, 412672, 421972, 435584, 528736, 535184, 545792, 552448, 650752, 658688, 707824, 843944, 871168, 1057472, 1070368, 1104896, 1301504, 1317376, 1371409, 1415648, 1687888, 1742336, 2114944, 2140736, 2634752, 2742818, 2831296, 3375776, 3484672, 4229888, 4281472, 5485636, 5662592, 6751552, 8459776, 8562944, 10971272, 11325184, 13503104, 16919552, 17125888, 21942544, 22650368, 27006208, 34251776, 43885088, 45300736, 54012416, 87770176, 108024832, 175540352, 351080704, 702161408, 1404322816]

約数ペア:

[(1, 1404322816), (2, 702161408), (4, 351080704), (8, 175540352), (13, 108024832), (16, 87770176), (26, 54012416), (31, 45300736), (32, 43885088), (41, 34251776), (52, 27006208), (62, 22650368), (64, 21942544), (82, 17125888), (83, 16919552), (104, 13503104), (124, 11325184), (128, 10971272), (164, 8562944), (166, 8459776), (208, 6751552), (248, 5662592), (256, 5485636), (328, 4281472), (332, 4229888), (403, 3484672), (416, 3375776), (496, 2831296), (512, 2742818), (533, 2634752), (656, 2140736), (664, 2114944), (806, 1742336), (832, 1687888), (992, 1415648), (1024, 1371409), (1066, 1317376), (1079, 1301504), (1271, 1104896), (1312, 1070368), (1328, 1057472), (1612, 871168), (1664, 843944), (1984, 707824), (2132, 658688), (2158, 650752), (2542, 552448), (2573, 545792), (2624, 535184), (2656, 528736), (3224, 435584), (3328, 421972), (3403, 412672), (3968, 353912), (4264, 329344), (4316, 325376), (5084, 276224), (5146, 272896), (5248, 267592), (5312, 264368), (6448, 217792), (6656, 210986), (6806, 206336), (7936, 176956), (8528, 164672), (8632, 162688), (10168, 138112), (10292, 136448), (10496, 133796), (10624, 132184), (12896, 108896), (13312, 105493), (13612, 103168), (15872, 88478), (16523, 84992), (17056, 82336), (17264, 81344), (20336, 69056), (20584, 68224), (20992, 66898), (21248, 66092), (25792, 54448), (27224, 51584), (31744, 44239), (33046, 42496), (33449, 41984), (34112, 41168), (34528, 40672)]