45221748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 132624576

約数和(自身を除く): 87402828

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 73, 76, 78, 114, 132, 143, 146, 156, 209, 219, 228, 247, 286, 292, 361, 418, 429, 438, 494, 572, 627, 722, 741, 803, 836, 858, 876, 949, 988, 1083, 1254, 1387, 1444, 1482, 1606, 1716, 1898, 2166, 2409, 2508, 2717, 2774, 2847, 2964, 3212, 3796, 3971, 4161, 4332, 4693, 4818, 5434, 5548, 5694, 7942, 8151, 8322, 9386, 9636, 10439, 10868, 11388, 11913, 14079, 15257, 15884, 16302, 16644, 18031, 18772, 20878, 23826, 26353, 28158, 30514, 31317, 32604, 36062, 41756, 45771, 47652, 51623, 52706, 54093, 56316, 61028, 62634, 72124, 79059, 91542, 103246, 105412, 108186, 125268, 154869, 158118, 183084, 198341, 206492, 216372, 289883, 309738, 316236, 342589, 396682, 579766, 595023, 619476, 685178, 793364, 869649, 1027767, 1159532, 1190046, 1370356, 1739298, 2055534, 2380092, 3478596, 3768479, 4111068, 7536958, 11305437, 15073916, 22610874, 45221748]

約数ペア:

[(1, 45221748), (2, 22610874), (3, 15073916), (4, 11305437), (6, 7536958), (11, 4111068), (12, 3768479), (13, 3478596), (19, 2380092), (22, 2055534), (26, 1739298), (33, 1370356), (38, 1190046), (39, 1159532), (44, 1027767), (52, 869649), (57, 793364), (66, 685178), (73, 619476), (76, 595023), (78, 579766), (114, 396682), (132, 342589), (143, 316236), (146, 309738), (156, 289883), (209, 216372), (219, 206492), (228, 198341), (247, 183084), (286, 158118), (292, 154869), (361, 125268), (418, 108186), (429, 105412), (438, 103246), (494, 91542), (572, 79059), (627, 72124), (722, 62634), (741, 61028), (803, 56316), (836, 54093), (858, 52706), (876, 51623), (949, 47652), (988, 45771), (1083, 41756), (1254, 36062), (1387, 32604), (1444, 31317), (1482, 30514), (1606, 28158), (1716, 26353), (1898, 23826), (2166, 20878), (2409, 18772), (2508, 18031), (2717, 16644), (2774, 16302), (2847, 15884), (2964, 15257), (3212, 14079), (3796, 11913), (3971, 11388), (4161, 10868), (4332, 10439), (4693, 9636), (4818, 9386), (5434, 8322), (5548, 8151), (5694, 7942)]