29496740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 80344320

約数和(自身を除く): 50847580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 853, 910, 988, 1235, 1330, 1706, 1729, 1820, 2470, 2660, 3412, 3458, 4265, 4940, 5971, 6916, 8530, 8645, 11089, 11942, 16207, 17060, 17290, 22178, 23884, 29855, 32414, 34580, 44356, 55445, 59710, 64828, 77623, 81035, 110890, 113449, 119420, 155246, 162070, 210691, 221780, 226898, 310492, 324140, 388115, 421382, 453796, 567245, 776230, 842764, 1053455, 1134490, 1474837, 1552460, 2106910, 2268980, 2949674, 4213820, 5899348, 7374185, 14748370, 29496740]

約数ペア:

[(1, 29496740), (2, 14748370), (4, 7374185), (5, 5899348), (7, 4213820), (10, 2949674), (13, 2268980), (14, 2106910), (19, 1552460), (20, 1474837), (26, 1134490), (28, 1053455), (35, 842764), (38, 776230), (52, 567245), (65, 453796), (70, 421382), (76, 388115), (91, 324140), (95, 310492), (130, 226898), (133, 221780), (140, 210691), (182, 162070), (190, 155246), (247, 119420), (260, 113449), (266, 110890), (364, 81035), (380, 77623), (455, 64828), (494, 59710), (532, 55445), (665, 44356), (853, 34580), (910, 32414), (988, 29855), (1235, 23884), (1330, 22178), (1706, 17290), (1729, 17060), (1820, 16207), (2470, 11942), (2660, 11089), (3412, 8645), (3458, 8530), (4265, 6916), (4940, 5971)]