80930652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 230401920

約数和(自身を除く): 149471268

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 61, 66, 69, 76, 92, 114, 122, 132, 138, 183, 209, 228, 244, 253, 276, 366, 418, 437, 506, 529, 627, 671, 732, 759, 836, 874, 1012, 1058, 1159, 1254, 1311, 1342, 1403, 1518, 1587, 1748, 2013, 2116, 2318, 2508, 2622, 2684, 2806, 3036, 3174, 3477, 4026, 4209, 4636, 4807, 5244, 5612, 5819, 6348, 6954, 8052, 8418, 9614, 10051, 11638, 12749, 13908, 14421, 15433, 16836, 17457, 19228, 20102, 23276, 25498, 26657, 28842, 30153, 30866, 32269, 34914, 38247, 40204, 46299, 50996, 53314, 57684, 60306, 61732, 64538, 69828, 76494, 79971, 92598, 96807, 106628, 110561, 120612, 129076, 152988, 159942, 185196, 193614, 221122, 293227, 319884, 331683, 354959, 387228, 442244, 586454, 613111, 663366, 709918, 879681, 1064877, 1172908, 1226222, 1326732, 1419836, 1759362, 1839333, 2129754, 2452444, 3518724, 3678666, 4259508, 6744221, 7357332, 13488442, 20232663, 26976884, 40465326, 80930652]

約数ペア:

[(1, 80930652), (2, 40465326), (3, 26976884), (4, 20232663), (6, 13488442), (11, 7357332), (12, 6744221), (19, 4259508), (22, 3678666), (23, 3518724), (33, 2452444), (38, 2129754), (44, 1839333), (46, 1759362), (57, 1419836), (61, 1326732), (66, 1226222), (69, 1172908), (76, 1064877), (92, 879681), (114, 709918), (122, 663366), (132, 613111), (138, 586454), (183, 442244), (209, 387228), (228, 354959), (244, 331683), (253, 319884), (276, 293227), (366, 221122), (418, 193614), (437, 185196), (506, 159942), (529, 152988), (627, 129076), (671, 120612), (732, 110561), (759, 106628), (836, 96807), (874, 92598), (1012, 79971), (1058, 76494), (1159, 69828), (1254, 64538), (1311, 61732), (1342, 60306), (1403, 57684), (1518, 53314), (1587, 50996), (1748, 46299), (2013, 40204), (2116, 38247), (2318, 34914), (2508, 32269), (2622, 30866), (2684, 30153), (2806, 28842), (3036, 26657), (3174, 25498), (3477, 23276), (4026, 20102), (4209, 19228), (4636, 17457), (4807, 16836), (5244, 15433), (5612, 14421), (5819, 13908), (6348, 12749), (6954, 11638), (8052, 10051), (8418, 9614)]