906656395616

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3851}}^1\times {\mathrm{387227}}^1$

素因数の和:391107

約数の個数: 48

約数和(自身を含む): 1879418842560

約数和(自身を除く): 972762446944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3851, 7702, 15404, 30808, 61616, 73169, 123232, 146338, 292676, 387227, 585352, 774454, 1170704, 1548908, 2341408, 3097816, 6195632, 7357313, 12391264, 14714626, 29429252, 58858504, 117717008, 235434016, 1491211177, 2982422354, 5964844708, 11929689416, 23859378832, 28333012363, 47718757664, 56666024726, 113332049452, 226664098904, 453328197808, 906656395616]

約数ペア:

[(1, 906656395616), (2, 453328197808), (4, 226664098904), (8, 113332049452), (16, 56666024726), (19, 47718757664), (32, 28333012363), (38, 23859378832), (76, 11929689416), (152, 5964844708), (304, 2982422354), (608, 1491211177), (3851, 235434016), (7702, 117717008), (15404, 58858504), (30808, 29429252), (61616, 14714626), (73169, 12391264), (123232, 7357313), (146338, 6195632), (292676, 3097816), (387227, 2341408), (585352, 1548908), (774454, 1170704)]