4447557408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{22901}}^1$

素因数の和:22955

約数の個数: 144

約数和(自身を含む): 14174322624

約数和(自身を除く): 9726765216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 408, 476, 544, 578, 672, 714, 816, 867, 952, 1156, 1428, 1632, 1734, 1904, 2023, 2312, 2856, 3468, 3808, 4046, 4624, 5712, 6069, 6936, 8092, 9248, 11424, 12138, 13872, 16184, 22901, 24276, 27744, 32368, 45802, 48552, 64736, 68703, 91604, 97104, 137406, 160307, 183208, 194208, 274812, 320614, 366416, 389317, 480921, 549624, 641228, 732832, 778634, 961842, 1099248, 1167951, 1282456, 1557268, 1923684, 2198496, 2335902, 2564912, 2725219, 3114536, 3847368, 4671804, 5129824, 5450438, 6229072, 6618389, 7694736, 8175657, 9343608, 10900876, 12458144, 13236778, 15389472, 16351314, 18687216, 19855167, 21801752, 26473556, 32702628, 37374432, 39710334, 43603504, 46328723, 52947112, 65405256, 79420668, 87207008, 92657446, 105894224, 130810512, 138986169, 158841336, 185314892, 211788448, 261621024, 277972338, 317682672, 370629784, 555944676, 635365344, 741259568, 1111889352, 1482519136, 2223778704, 4447557408]

約数ペア:

[(1, 4447557408), (2, 2223778704), (3, 1482519136), (4, 1111889352), (6, 741259568), (7, 635365344), (8, 555944676), (12, 370629784), (14, 317682672), (16, 277972338), (17, 261621024), (21, 211788448), (24, 185314892), (28, 158841336), (32, 138986169), (34, 130810512), (42, 105894224), (48, 92657446), (51, 87207008), (56, 79420668), (68, 65405256), (84, 52947112), (96, 46328723), (102, 43603504), (112, 39710334), (119, 37374432), (136, 32702628), (168, 26473556), (204, 21801752), (224, 19855167), (238, 18687216), (272, 16351314), (289, 15389472), (336, 13236778), (357, 12458144), (408, 10900876), (476, 9343608), (544, 8175657), (578, 7694736), (672, 6618389), (714, 6229072), (816, 5450438), (867, 5129824), (952, 4671804), (1156, 3847368), (1428, 3114536), (1632, 2725219), (1734, 2564912), (1904, 2335902), (2023, 2198496), (2312, 1923684), (2856, 1557268), (3468, 1282456), (3808, 1167951), (4046, 1099248), (4624, 961842), (5712, 778634), (6069, 732832), (6936, 641228), (8092, 549624), (9248, 480921), (11424, 389317), (12138, 366416), (13872, 320614), (16184, 274812), (22901, 194208), (24276, 183208), (27744, 160307), (32368, 137406), (45802, 97104), (48552, 91604), (64736, 68703)]