328110510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3938

約数の個数: 128

約数和(自身を含む): 1000710144

約数和(自身を除く): 672599634

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2170, 2418, 2730, 2821, 3255, 3877, 4030, 5642, 6045, 6510, 7754, 8463, 11631, 12090, 14105, 16926, 19385, 23262, 27139, 28210, 38770, 42315, 50401, 54278, 58155, 81417, 84630, 100802, 116310, 120187, 135695, 151203, 162834, 240374, 252005, 271390, 302406, 352807, 360561, 407085, 504010, 600935, 705614, 721122, 756015, 814170, 841309, 1058421, 1201870, 1512030, 1562431, 1682618, 1764035, 1802805, 2116842, 2523927, 3124862, 3528070, 3605610, 4206545, 4687293, 5047854, 5292105, 7812155, 8413090, 9374586, 10584210, 10937017, 12619635, 15624310, 21874034, 23436465, 25239270, 32811051, 46872930, 54685085, 65622102, 109370170, 164055255, 328110510]

約数ペア:

[(1, 328110510), (2, 164055255), (3, 109370170), (5, 65622102), (6, 54685085), (7, 46872930), (10, 32811051), (13, 25239270), (14, 23436465), (15, 21874034), (21, 15624310), (26, 12619635), (30, 10937017), (31, 10584210), (35, 9374586), (39, 8413090), (42, 7812155), (62, 5292105), (65, 5047854), (70, 4687293), (78, 4206545), (91, 3605610), (93, 3528070), (105, 3124862), (130, 2523927), (155, 2116842), (182, 1802805), (186, 1764035), (195, 1682618), (210, 1562431), (217, 1512030), (273, 1201870), (310, 1058421), (390, 841309), (403, 814170), (434, 756015), (455, 721122), (465, 705614), (546, 600935), (651, 504010), (806, 407085), (910, 360561), (930, 352807), (1085, 302406), (1209, 271390), (1302, 252005), (1365, 240374), (2015, 162834), (2170, 151203), (2418, 135695), (2730, 120187), (2821, 116310), (3255, 100802), (3877, 84630), (4030, 81417), (5642, 58155), (6045, 54278), (6510, 50401), (7754, 42315), (8463, 38770), (11631, 28210), (12090, 27139), (14105, 23262), (16926, 19385)]