130294736

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 310313472

約数和(自身を除く): 180018736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 121, 124, 143, 167, 176, 208, 242, 248, 286, 334, 341, 403, 484, 496, 572, 668, 682, 806, 968, 1144, 1336, 1364, 1573, 1612, 1837, 1936, 2171, 2288, 2672, 2728, 3146, 3224, 3674, 3751, 4342, 4433, 5177, 5456, 6292, 6448, 7348, 7502, 8684, 8866, 10354, 12584, 14696, 15004, 17368, 17732, 20207, 20708, 23881, 25168, 29392, 30008, 34736, 35464, 40414, 41416, 47762, 48763, 56947, 60016, 67301, 70928, 80828, 82832, 95524, 97526, 113894, 134602, 161656, 191048, 195052, 227788, 262691, 269204, 323312, 382096, 390104, 455576, 525382, 538408, 626417, 740311, 780208, 911152, 1050764, 1076816, 1252834, 1480622, 2101528, 2505668, 2961244, 4203056, 5011336, 5922488, 8143421, 10022672, 11844976, 16286842, 32573684, 65147368, 130294736]

約数ペア:

[(1, 130294736), (2, 65147368), (4, 32573684), (8, 16286842), (11, 11844976), (13, 10022672), (16, 8143421), (22, 5922488), (26, 5011336), (31, 4203056), (44, 2961244), (52, 2505668), (62, 2101528), (88, 1480622), (104, 1252834), (121, 1076816), (124, 1050764), (143, 911152), (167, 780208), (176, 740311), (208, 626417), (242, 538408), (248, 525382), (286, 455576), (334, 390104), (341, 382096), (403, 323312), (484, 269204), (496, 262691), (572, 227788), (668, 195052), (682, 191048), (806, 161656), (968, 134602), (1144, 113894), (1336, 97526), (1364, 95524), (1573, 82832), (1612, 80828), (1837, 70928), (1936, 67301), (2171, 60016), (2288, 56947), (2672, 48763), (2728, 47762), (3146, 41416), (3224, 40414), (3674, 35464), (3751, 34736), (4342, 30008), (4433, 29392), (5177, 25168), (5456, 23881), (6292, 20708), (6448, 20207), (7348, 17732), (7502, 17368), (8684, 15004), (8866, 14696), (10354, 12584)]