325783728

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2089}}^1$

素因数の和:2144

約数の個数: 120

約数和(自身を含む): 987399600

約数和(自身を除く): 661615872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 361, 432, 456, 513, 684, 722, 912, 1026, 1083, 1368, 1444, 2052, 2089, 2166, 2736, 2888, 3249, 4104, 4178, 4332, 5776, 6267, 6498, 8208, 8356, 8664, 9747, 12534, 12996, 16712, 17328, 18801, 19494, 25068, 25992, 33424, 37602, 38988, 39691, 50136, 51984, 56403, 75204, 77976, 79382, 100272, 112806, 119073, 150408, 155952, 158764, 225612, 238146, 300816, 317528, 357219, 451224, 476292, 635056, 714438, 754129, 902448, 952584, 1071657, 1428876, 1508258, 1905168, 2143314, 2262387, 2857752, 3016516, 4286628, 4524774, 5715504, 6033032, 6787161, 8573256, 9049548, 12066064, 13574322, 17146512, 18099096, 20361483, 27148644, 36198192, 40722966, 54297288, 81445932, 108594576, 162891864, 325783728]

約数ペア:

[(1, 325783728), (2, 162891864), (3, 108594576), (4, 81445932), (6, 54297288), (8, 40722966), (9, 36198192), (12, 27148644), (16, 20361483), (18, 18099096), (19, 17146512), (24, 13574322), (27, 12066064), (36, 9049548), (38, 8573256), (48, 6787161), (54, 6033032), (57, 5715504), (72, 4524774), (76, 4286628), (108, 3016516), (114, 2857752), (144, 2262387), (152, 2143314), (171, 1905168), (216, 1508258), (228, 1428876), (304, 1071657), (342, 952584), (361, 902448), (432, 754129), (456, 714438), (513, 635056), (684, 476292), (722, 451224), (912, 357219), (1026, 317528), (1083, 300816), (1368, 238146), (1444, 225612), (2052, 158764), (2089, 155952), (2166, 150408), (2736, 119073), (2888, 112806), (3249, 100272), (4104, 79382), (4178, 77976), (4332, 75204), (5776, 56403), (6267, 51984), (6498, 50136), (8208, 39691), (8356, 38988), (8664, 37602), (9747, 33424), (12534, 25992), (12996, 25068), (16712, 19494), (17328, 18801)]