329652330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 952528896

約数和(自身を除く): 622876566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 131, 138, 161, 210, 230, 262, 322, 345, 393, 483, 521, 655, 690, 786, 805, 917, 966, 1042, 1310, 1563, 1610, 1834, 1965, 2415, 2605, 2751, 3013, 3126, 3647, 3930, 4585, 4830, 5210, 5502, 6026, 7294, 7815, 9039, 9170, 10941, 11983, 13755, 15065, 15630, 18078, 18235, 21091, 21882, 23966, 27510, 30130, 35949, 36470, 42182, 45195, 54705, 59915, 63273, 68251, 71898, 83881, 90390, 105455, 109410, 119830, 126546, 136502, 167762, 179745, 204753, 210910, 251643, 316365, 341255, 359490, 409506, 419405, 477757, 503286, 632730, 682510, 838810, 955514, 1023765, 1258215, 1433271, 1569773, 2047530, 2388785, 2516430, 2866542, 3139546, 4709319, 4777570, 7166355, 7848865, 9418638, 10988411, 14332710, 15697730, 21976822, 23546595, 32965233, 47093190, 54942055, 65930466, 109884110, 164826165, 329652330]

約数ペア:

[(1, 329652330), (2, 164826165), (3, 109884110), (5, 65930466), (6, 54942055), (7, 47093190), (10, 32965233), (14, 23546595), (15, 21976822), (21, 15697730), (23, 14332710), (30, 10988411), (35, 9418638), (42, 7848865), (46, 7166355), (69, 4777570), (70, 4709319), (105, 3139546), (115, 2866542), (131, 2516430), (138, 2388785), (161, 2047530), (210, 1569773), (230, 1433271), (262, 1258215), (322, 1023765), (345, 955514), (393, 838810), (483, 682510), (521, 632730), (655, 503286), (690, 477757), (786, 419405), (805, 409506), (917, 359490), (966, 341255), (1042, 316365), (1310, 251643), (1563, 210910), (1610, 204753), (1834, 179745), (1965, 167762), (2415, 136502), (2605, 126546), (2751, 119830), (3013, 109410), (3126, 105455), (3647, 90390), (3930, 83881), (4585, 71898), (4830, 68251), (5210, 63273), (5502, 59915), (6026, 54705), (7294, 45195), (7815, 42182), (9039, 36470), (9170, 35949), (10941, 30130), (11983, 27510), (13755, 23966), (15065, 21882), (15630, 21091), (18078, 18235)]