3218376590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3229}}^1$

素因数の和:3318

約数の個数: 128

約数和(自身を含む): 7384245120

約数和(自身を除く): 4165868530

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 41, 55, 65, 82, 85, 110, 130, 143, 170, 187, 205, 221, 286, 374, 410, 442, 451, 533, 697, 715, 902, 935, 1066, 1105, 1394, 1430, 1870, 2210, 2255, 2431, 2665, 3229, 3485, 4510, 4862, 5330, 5863, 6458, 6970, 7667, 9061, 11726, 12155, 15334, 16145, 18122, 24310, 29315, 32290, 35519, 38335, 41977, 45305, 54893, 58630, 71038, 76670, 83954, 90610, 99671, 109786, 132389, 177595, 199342, 209885, 264778, 274465, 355190, 419770, 461747, 498355, 548930, 603823, 661945, 713609, 923494, 996710, 1207646, 1323890, 1427218, 1456279, 1721057, 2250613, 2308735, 2912558, 3019115, 3442114, 3568045, 4501226, 4617470, 6038230, 7136090, 7281395, 7849699, 8605285, 11253065, 14562790, 15699398, 17210570, 18931627, 22506130, 24756743, 29257969, 37863254, 39248495, 49513486, 58515938, 78496990, 94658135, 123783715, 146289845, 189316270, 247567430, 292579690, 321837659, 643675318, 1609188295, 3218376590]

約数ペア:

[(1, 3218376590), (2, 1609188295), (5, 643675318), (10, 321837659), (11, 292579690), (13, 247567430), (17, 189316270), (22, 146289845), (26, 123783715), (34, 94658135), (41, 78496990), (55, 58515938), (65, 49513486), (82, 39248495), (85, 37863254), (110, 29257969), (130, 24756743), (143, 22506130), (170, 18931627), (187, 17210570), (205, 15699398), (221, 14562790), (286, 11253065), (374, 8605285), (410, 7849699), (442, 7281395), (451, 7136090), (533, 6038230), (697, 4617470), (715, 4501226), (902, 3568045), (935, 3442114), (1066, 3019115), (1105, 2912558), (1394, 2308735), (1430, 2250613), (1870, 1721057), (2210, 1456279), (2255, 1427218), (2431, 1323890), (2665, 1207646), (3229, 996710), (3485, 923494), (4510, 713609), (4862, 661945), (5330, 603823), (5863, 548930), (6458, 498355), (6970, 461747), (7667, 419770), (9061, 355190), (11726, 274465), (12155, 264778), (15334, 209885), (16145, 199342), (18122, 177595), (24310, 132389), (29315, 109786), (32290, 99671), (35519, 90610), (38335, 83954), (41977, 76670), (45305, 71038), (54893, 58630)]