2912781703968

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{276251}}^1$

素因数の和:277479

約数の個数: 144

約数和(自身を含む): 8557694675712

約数和(自身を除く): 5644912971744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1181, 1488, 2232, 2362, 2976, 3543, 4464, 4724, 7086, 8928, 9448, 10629, 14172, 18896, 21258, 28344, 36611, 37792, 42516, 56688, 73222, 85032, 109833, 113376, 146444, 170064, 219666, 276251, 292888, 329499, 340128, 439332, 552502, 585776, 658998, 828753, 878664, 1105004, 1171552, 1317996, 1657506, 1757328, 2210008, 2486259, 2635992, 3315012, 3514656, 4420016, 4972518, 5271984, 6630024, 8563781, 8840032, 9945036, 10543968, 13260048, 17127562, 19890072, 25691343, 26520096, 34255124, 39780144, 51382686, 68510248, 77074029, 79560288, 102765372, 137020496, 154148058, 205530744, 274040992, 308296116, 326252431, 411061488, 616592232, 652504862, 822122976, 978757293, 1233184464, 1305009724, 1957514586, 2466368928, 2610019448, 2936271879, 3915029172, 5220038896, 5872543758, 7830058344, 10113825361, 10440077792, 11745087516, 15660116688, 20227650722, 23490175032, 30341476083, 31320233376, 40455301444, 46980350064, 60682952166, 80910602888, 91024428249, 93960700128, 121365904332, 161821205776, 182048856498, 242731808664, 323642411552, 364097712996, 485463617328, 728195425992, 970927234656, 1456390851984, 2912781703968]

約数ペア:

[(1, 2912781703968), (2, 1456390851984), (3, 970927234656), (4, 728195425992), (6, 485463617328), (8, 364097712996), (9, 323642411552), (12, 242731808664), (16, 182048856498), (18, 161821205776), (24, 121365904332), (31, 93960700128), (32, 91024428249), (36, 80910602888), (48, 60682952166), (62, 46980350064), (72, 40455301444), (93, 31320233376), (96, 30341476083), (124, 23490175032), (144, 20227650722), (186, 15660116688), (248, 11745087516), (279, 10440077792), (288, 10113825361), (372, 7830058344), (496, 5872543758), (558, 5220038896), (744, 3915029172), (992, 2936271879), (1116, 2610019448), (1181, 2466368928), (1488, 1957514586), (2232, 1305009724), (2362, 1233184464), (2976, 978757293), (3543, 822122976), (4464, 652504862), (4724, 616592232), (7086, 411061488), (8928, 326252431), (9448, 308296116), (10629, 274040992), (14172, 205530744), (18896, 154148058), (21258, 137020496), (28344, 102765372), (36611, 79560288), (37792, 77074029), (42516, 68510248), (56688, 51382686), (73222, 39780144), (85032, 34255124), (109833, 26520096), (113376, 25691343), (146444, 19890072), (170064, 17127562), (219666, 13260048), (276251, 10543968), (292888, 9945036), (329499, 8840032), (340128, 8563781), (439332, 6630024), (552502, 5271984), (585776, 4972518), (658998, 4420016), (828753, 3514656), (878664, 3315012), (1105004, 2635992), (1171552, 2486259), (1317996, 2210008), (1657506, 1757328)]