319731648

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4314

約数の個数: 112

約数和(自身を含む): 934882560

約数和(自身を除く): 615150912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 136, 138, 184, 192, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 2208, 2346, 3128, 3264, 4259, 4416, 4692, 6256, 8518, 9384, 12512, 12777, 17036, 18768, 25024, 25554, 34072, 37536, 51108, 68144, 72403, 75072, 97957, 102216, 136288, 144806, 195914, 204432, 217209, 272576, 289612, 293871, 391828, 408864, 434418, 579224, 587742, 783656, 817728, 868836, 1158448, 1175484, 1567312, 1665269, 1737672, 2316896, 2350968, 3134624, 3330538, 3475344, 4633792, 4701936, 4995807, 6269248, 6661076, 6950688, 9403872, 9991614, 13322152, 13901376, 18807744, 19983228, 26644304, 39966456, 53288608, 79932912, 106577216, 159865824, 319731648]

約数ペア:

[(1, 319731648), (2, 159865824), (3, 106577216), (4, 79932912), (6, 53288608), (8, 39966456), (12, 26644304), (16, 19983228), (17, 18807744), (23, 13901376), (24, 13322152), (32, 9991614), (34, 9403872), (46, 6950688), (48, 6661076), (51, 6269248), (64, 4995807), (68, 4701936), (69, 4633792), (92, 3475344), (96, 3330538), (102, 3134624), (136, 2350968), (138, 2316896), (184, 1737672), (192, 1665269), (204, 1567312), (272, 1175484), (276, 1158448), (368, 868836), (391, 817728), (408, 783656), (544, 587742), (552, 579224), (736, 434418), (782, 408864), (816, 391828), (1088, 293871), (1104, 289612), (1173, 272576), (1472, 217209), (1564, 204432), (1632, 195914), (2208, 144806), (2346, 136288), (3128, 102216), (3264, 97957), (4259, 75072), (4416, 72403), (4692, 68144), (6256, 51108), (8518, 37536), (9384, 34072), (12512, 25554), (12777, 25024), (17036, 18768)]