3308479.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 91445760

約数和(自身を除く): 53874590

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 41, 53, 65, 70, 82, 91, 95, 106, 130, 133, 182, 190, 205, 247, 265, 266, 287, 371, 410, 455, 494, 530, 533, 574, 665, 689, 742, 779, 910, 1007, 1066, 1235, 1330, 1378, 1435, 1558, 1729, 1855, 2014, 2173, 2470, 2665, 2870, 3445, 3458, 3710, 3731, 3895, 4346, 4823, 5035, 5330, 5453, 6890, 7049, 7462, 7790, 8645, 9646, 10070, 10127, 10865, 10906, 13091, 14098, 15211, 17290, 18655, 20254, 21730, 24115, 26182, 27265, 28249, 30422, 35245, 37310, 41287, 48230, 50635, 54530, 56498, 65455, 70490, 70889, 76055, 82574, 91637, 101270, 130910, 141245, 141778, 152110, 183274, 197743, 206435, 282490, 289009, 354445, 395486, 412870, 458185, 536731, 578018, 708890, 916370, 988715, 1073462, 1445045, 1977430, 2683655, 2890090, 3757117, 5367310, 7514234, 18785585, 37571170]

約数ペア:

[(1, 37571170), (2, 18785585), (5, 7514234), (7, 5367310), (10, 3757117), (13, 2890090), (14, 2683655), (19, 1977430), (26, 1445045), (35, 1073462), (38, 988715), (41, 916370), (53, 708890), (65, 578018), (70, 536731), (82, 458185), (91, 412870), (95, 395486), (106, 354445), (130, 289009), (133, 282490), (182, 206435), (190, 197743), (205, 183274), (247, 152110), (265, 141778), (266, 141245), (287, 130910), (371, 101270), (410, 91637), (455, 82574), (494, 76055), (530, 70889), (533, 70490), (574, 65455), (665, 56498), (689, 54530), (742, 50635), (779, 48230), (910, 41287), (1007, 37310), (1066, 35245), (1235, 30422), (1330, 28249), (1378, 27265), (1435, 26182), (1558, 24115), (1729, 21730), (1855, 20254), (2014, 18655), (2173, 17290), (2470, 15211), (2665, 14098), (2870, 13091), (3445, 10906), (3458, 10865), (3710, 10127), (3731, 10070), (3895, 9646), (4346, 8645), (4823, 7790), (5035, 7462), (5330, 7049), (5453, 6890)]