1378832649420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4451}}^1\times {\mathrm{125927}}^1$

素因数の和:130431

約数の個数: 96

約数和(自身を含む): 3955815553536

約数和(自身を除く): 2576982904116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 4451, 8902, 13353, 17804, 22255, 26706, 44510, 53412, 66765, 89020, 125927, 133530, 182491, 251854, 267060, 364982, 377781, 503708, 547473, 629635, 729964, 755562, 912455, 1094946, 1259270, 1511124, 1824910, 1888905, 2189892, 2518540, 2737365, 3649820, 3777810, 5163007, 5474730, 7555620, 10326014, 10949460, 15489021, 20652028, 25815035, 30978042, 51630070, 61956084, 77445105, 103260140, 154890210, 309780420, 560501077, 1121002154, 1681503231, 2242004308, 2802505385, 3363006462, 5605010770, 6726012924, 8407516155, 11210021540, 16815032310, 22980544157, 33630064620, 45961088314, 68941632471, 91922176628, 114902720785, 137883264942, 229805441570, 275766529884, 344708162355, 459610883140, 689416324710, 1378832649420]

約数ペア:

[(1, 1378832649420), (2, 689416324710), (3, 459610883140), (4, 344708162355), (5, 275766529884), (6, 229805441570), (10, 137883264942), (12, 114902720785), (15, 91922176628), (20, 68941632471), (30, 45961088314), (41, 33630064620), (60, 22980544157), (82, 16815032310), (123, 11210021540), (164, 8407516155), (205, 6726012924), (246, 5605010770), (410, 3363006462), (492, 2802505385), (615, 2242004308), (820, 1681503231), (1230, 1121002154), (2460, 560501077), (4451, 309780420), (8902, 154890210), (13353, 103260140), (17804, 77445105), (22255, 61956084), (26706, 51630070), (44510, 30978042), (53412, 25815035), (66765, 20652028), (89020, 15489021), (125927, 10949460), (133530, 10326014), (182491, 7555620), (251854, 5474730), (267060, 5163007), (364982, 3777810), (377781, 3649820), (503708, 2737365), (547473, 2518540), (629635, 2189892), (729964, 1888905), (755562, 1824910), (912455, 1511124), (1094946, 1259270)]