813454356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4349}}^1$

素因数の和:4489

約数の個数: 96

約数和(自身を含む): 2250864000

約数和(自身を除く): 1437409644

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 109, 132, 143, 156, 218, 286, 327, 429, 436, 572, 654, 858, 1199, 1308, 1417, 1716, 2398, 2834, 3597, 4251, 4349, 4796, 5668, 7194, 8502, 8698, 13047, 14388, 15587, 17004, 17396, 26094, 31174, 46761, 47839, 52188, 56537, 62348, 93522, 95678, 113074, 143517, 169611, 187044, 191356, 226148, 287034, 339222, 474041, 574068, 621907, 678444, 948082, 1243814, 1422123, 1865721, 1896164, 2487628, 2844246, 3731442, 5214451, 5688492, 6162533, 7462884, 10428902, 12325066, 15643353, 18487599, 20857804, 24650132, 31286706, 36975198, 62573412, 67787863, 73950396, 135575726, 203363589, 271151452, 406727178, 813454356]

約数ペア:

[(1, 813454356), (2, 406727178), (3, 271151452), (4, 203363589), (6, 135575726), (11, 73950396), (12, 67787863), (13, 62573412), (22, 36975198), (26, 31286706), (33, 24650132), (39, 20857804), (44, 18487599), (52, 15643353), (66, 12325066), (78, 10428902), (109, 7462884), (132, 6162533), (143, 5688492), (156, 5214451), (218, 3731442), (286, 2844246), (327, 2487628), (429, 1896164), (436, 1865721), (572, 1422123), (654, 1243814), (858, 948082), (1199, 678444), (1308, 621907), (1417, 574068), (1716, 474041), (2398, 339222), (2834, 287034), (3597, 226148), (4251, 191356), (4349, 187044), (4796, 169611), (5668, 143517), (7194, 113074), (8502, 95678), (8698, 93522), (13047, 62348), (14388, 56537), (15587, 52188), (17004, 47839), (17396, 46761), (26094, 31174)]