5684471240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15973}}^1$

素因数の和:16063

約数の個数: 128

約数和(自身を含む): 15457720320

約数和(自身を除く): 9773249080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 41, 56, 62, 70, 82, 124, 140, 155, 164, 205, 217, 248, 280, 287, 310, 328, 410, 434, 574, 620, 820, 868, 1085, 1148, 1240, 1271, 1435, 1640, 1736, 2170, 2296, 2542, 2870, 4340, 5084, 5740, 6355, 8680, 8897, 10168, 11480, 12710, 15973, 17794, 25420, 31946, 35588, 44485, 50840, 63892, 71176, 79865, 88970, 111811, 127784, 159730, 177940, 223622, 319460, 355880, 447244, 495163, 559055, 638920, 654893, 894488, 990326, 1118110, 1309786, 1980652, 2236220, 2475815, 2619572, 3274465, 3466141, 3961304, 4472440, 4584251, 4951630, 5239144, 6548930, 6932282, 9168502, 9903260, 13097860, 13864564, 17330705, 18337004, 19806520, 20301683, 22921255, 26195720, 27729128, 34661410, 36674008, 40603366, 45842510, 69322820, 81206732, 91685020, 101508415, 138645640, 142111781, 162413464, 183370040, 203016830, 284223562, 406033660, 568447124, 710558905, 812067320, 1136894248, 1421117810, 2842235620, 5684471240]

約数ペア:

[(1, 5684471240), (2, 2842235620), (4, 1421117810), (5, 1136894248), (7, 812067320), (8, 710558905), (10, 568447124), (14, 406033660), (20, 284223562), (28, 203016830), (31, 183370040), (35, 162413464), (40, 142111781), (41, 138645640), (56, 101508415), (62, 91685020), (70, 81206732), (82, 69322820), (124, 45842510), (140, 40603366), (155, 36674008), (164, 34661410), (205, 27729128), (217, 26195720), (248, 22921255), (280, 20301683), (287, 19806520), (310, 18337004), (328, 17330705), (410, 13864564), (434, 13097860), (574, 9903260), (620, 9168502), (820, 6932282), (868, 6548930), (1085, 5239144), (1148, 4951630), (1240, 4584251), (1271, 4472440), (1435, 3961304), (1640, 3466141), (1736, 3274465), (2170, 2619572), (2296, 2475815), (2542, 2236220), (2870, 1980652), (4340, 1309786), (5084, 1118110), (5740, 990326), (6355, 894488), (8680, 654893), (8897, 638920), (10168, 559055), (11480, 495163), (12710, 447244), (15973, 355880), (17794, 319460), (25420, 223622), (31946, 177940), (35588, 159730), (44485, 127784), (50840, 111811), (63892, 88970), (71176, 79865)]