305976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:100

約数の個数: 64

約数和(自身を含む): 892800

約数和(自身を除く): 586824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 61, 66, 76, 88, 114, 122, 132, 152, 183, 209, 228, 244, 264, 366, 418, 456, 488, 627, 671, 732, 836, 1159, 1254, 1342, 1464, 1672, 2013, 2318, 2508, 2684, 3477, 4026, 4636, 5016, 5368, 6954, 8052, 9272, 12749, 13908, 16104, 25498, 27816, 38247, 50996, 76494, 101992, 152988, 305976]

約数ペア:

[(1, 305976), (2, 152988), (3, 101992), (4, 76494), (6, 50996), (8, 38247), (11, 27816), (12, 25498), (19, 16104), (22, 13908), (24, 12749), (33, 9272), (38, 8052), (44, 6954), (57, 5368), (61, 5016), (66, 4636), (76, 4026), (88, 3477), (114, 2684), (122, 2508), (132, 2318), (152, 2013), (183, 1672), (209, 1464), (228, 1342), (244, 1254), (264, 1159), (366, 836), (418, 732), (456, 671), (488, 627)]