3787908768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4463}}^1$

素因数の和:4907

約数の個数: 144

約数和(自身を含む): 12342710016

約数和(自身を除く): 8554801248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 421, 504, 672, 842, 1008, 1263, 1684, 2016, 2526, 2947, 3368, 3789, 4463, 5052, 5894, 6736, 7578, 8841, 8926, 10104, 11788, 13389, 13472, 15156, 17682, 17852, 20208, 23576, 26523, 26778, 30312, 31241, 35364, 35704, 40167, 40416, 47152, 53046, 53556, 60624, 62482, 70728, 71408, 80334, 93723, 94304, 106092, 107112, 121248, 124964, 141456, 142816, 160668, 187446, 212184, 214224, 249928, 281169, 282912, 321336, 374892, 424368, 428448, 499856, 562338, 642672, 749784, 848736, 999712, 1124676, 1285344, 1499568, 1878923, 2249352, 2999136, 3757846, 4498704, 5636769, 7515692, 8997408, 11273538, 13152461, 15031384, 16910307, 22547076, 26304922, 30062768, 33820614, 39457383, 45094152, 52609844, 60125536, 67641228, 78914766, 90188304, 105219688, 118372149, 135282456, 157829532, 180376608, 210439376, 236744298, 270564912, 315659064, 420878752, 473488596, 541129824, 631318128, 946977192, 1262636256, 1893954384, 3787908768]

約数ペア:

[(1, 3787908768), (2, 1893954384), (3, 1262636256), (4, 946977192), (6, 631318128), (7, 541129824), (8, 473488596), (9, 420878752), (12, 315659064), (14, 270564912), (16, 236744298), (18, 210439376), (21, 180376608), (24, 157829532), (28, 135282456), (32, 118372149), (36, 105219688), (42, 90188304), (48, 78914766), (56, 67641228), (63, 60125536), (72, 52609844), (84, 45094152), (96, 39457383), (112, 33820614), (126, 30062768), (144, 26304922), (168, 22547076), (224, 16910307), (252, 15031384), (288, 13152461), (336, 11273538), (421, 8997408), (504, 7515692), (672, 5636769), (842, 4498704), (1008, 3757846), (1263, 2999136), (1684, 2249352), (2016, 1878923), (2526, 1499568), (2947, 1285344), (3368, 1124676), (3789, 999712), (4463, 848736), (5052, 749784), (5894, 642672), (6736, 562338), (7578, 499856), (8841, 428448), (8926, 424368), (10104, 374892), (11788, 321336), (13389, 282912), (13472, 281169), (15156, 249928), (17682, 214224), (17852, 212184), (20208, 187446), (23576, 160668), (26523, 142816), (26778, 141456), (30312, 124964), (31241, 121248), (35364, 107112), (35704, 106092), (40167, 94304), (40416, 93723), (47152, 80334), (53046, 71408), (53556, 70728), (60624, 62482)]