330331386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 881362944

約数和(自身を除く): 551031558

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 137, 154, 187, 231, 238, 274, 307, 357, 374, 411, 462, 561, 614, 714, 822, 921, 959, 1122, 1309, 1507, 1842, 1918, 2149, 2329, 2618, 2877, 3014, 3377, 3927, 4298, 4521, 4658, 5219, 5754, 6447, 6754, 6987, 7854, 9042, 10131, 10438, 10549, 12894, 13974, 15657, 16303, 20262, 21098, 23639, 25619, 31314, 31647, 32606, 36533, 42059, 47278, 48909, 51238, 57409, 63294, 70917, 73066, 76857, 84118, 97818, 109599, 114818, 126177, 141834, 153714, 172227, 179333, 219198, 252354, 294413, 344454, 358666, 401863, 462649, 537999, 588826, 715003, 803726, 883239, 925298, 1075998, 1205589, 1387947, 1430006, 1766478, 2145009, 2411178, 2775894, 3238543, 4290018, 5005021, 6477086, 7865033, 9715629, 10010042, 15015063, 15730066, 19431258, 23595099, 30030126, 47190198, 55055231, 110110462, 165165693, 330331386]

約数ペア:

[(1, 330331386), (2, 165165693), (3, 110110462), (6, 55055231), (7, 47190198), (11, 30030126), (14, 23595099), (17, 19431258), (21, 15730066), (22, 15015063), (33, 10010042), (34, 9715629), (42, 7865033), (51, 6477086), (66, 5005021), (77, 4290018), (102, 3238543), (119, 2775894), (137, 2411178), (154, 2145009), (187, 1766478), (231, 1430006), (238, 1387947), (274, 1205589), (307, 1075998), (357, 925298), (374, 883239), (411, 803726), (462, 715003), (561, 588826), (614, 537999), (714, 462649), (822, 401863), (921, 358666), (959, 344454), (1122, 294413), (1309, 252354), (1507, 219198), (1842, 179333), (1918, 172227), (2149, 153714), (2329, 141834), (2618, 126177), (2877, 114818), (3014, 109599), (3377, 97818), (3927, 84118), (4298, 76857), (4521, 73066), (4658, 70917), (5219, 63294), (5754, 57409), (6447, 51238), (6754, 48909), (6987, 47278), (7854, 42059), (9042, 36533), (10131, 32606), (10438, 31647), (10549, 31314), (12894, 25619), (13974, 23639), (15657, 21098), (16303, 20262)]