742803152

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2417

約数の個数: 120

約数和(自身を含む): 1861880832

約数和(自身を除く): 1119077680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 434, 496, 637, 728, 784, 806, 868, 1274, 1456, 1519, 1612, 1736, 2351, 2548, 2821, 3038, 3224, 3472, 4702, 5096, 5642, 6076, 6448, 9404, 10192, 11284, 12152, 16457, 18808, 19747, 22568, 24304, 30563, 32914, 37616, 39494, 45136, 61126, 65828, 72881, 78988, 115199, 122252, 131656, 145762, 157976, 213941, 230398, 244504, 263312, 291524, 315952, 427882, 460796, 489008, 510167, 583048, 855764, 921592, 947453, 1020334, 1166096, 1497587, 1711528, 1843184, 1894906, 2040668, 2995174, 3423056, 3571169, 3789812, 4081336, 5990348, 6632171, 7142338, 7579624, 8162672, 11980696, 13264342, 14284676, 15159248, 23961392, 26528684, 28569352, 46425197, 53057368, 57138704, 92850394, 106114736, 185700788, 371401576, 742803152]

約数ペア:

[(1, 742803152), (2, 371401576), (4, 185700788), (7, 106114736), (8, 92850394), (13, 57138704), (14, 53057368), (16, 46425197), (26, 28569352), (28, 26528684), (31, 23961392), (49, 15159248), (52, 14284676), (56, 13264342), (62, 11980696), (91, 8162672), (98, 7579624), (104, 7142338), (112, 6632171), (124, 5990348), (182, 4081336), (196, 3789812), (208, 3571169), (217, 3423056), (248, 2995174), (364, 2040668), (392, 1894906), (403, 1843184), (434, 1711528), (496, 1497587), (637, 1166096), (728, 1020334), (784, 947453), (806, 921592), (868, 855764), (1274, 583048), (1456, 510167), (1519, 489008), (1612, 460796), (1736, 427882), (2351, 315952), (2548, 291524), (2821, 263312), (3038, 244504), (3224, 230398), (3472, 213941), (4702, 157976), (5096, 145762), (5642, 131656), (6076, 122252), (6448, 115199), (9404, 78988), (10192, 72881), (11284, 65828), (12152, 61126), (16457, 45136), (18808, 39494), (19747, 37616), (22568, 32914), (24304, 30563)]