15668520378

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{19219}}^1$

素因数の和:19344

約数の個数: 96

約数和(自身を含む): 37861862400

約数和(自身を除く): 22193342022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 59, 94, 98, 118, 141, 147, 177, 282, 294, 329, 354, 413, 658, 826, 987, 1239, 1974, 2303, 2478, 2773, 2891, 4606, 5546, 5782, 6909, 8319, 8673, 13818, 16638, 17346, 19219, 19411, 38438, 38822, 57657, 58233, 115314, 116466, 134533, 135877, 269066, 271754, 403599, 407631, 807198, 815262, 903293, 941731, 1133921, 1806586, 1883462, 2267842, 2709879, 2825193, 3401763, 5419758, 5650386, 6323051, 6803526, 7937447, 12646102, 15874894, 18969153, 23812341, 37938306, 44261357, 47624682, 53294287, 55562129, 88522714, 106588574, 111124258, 132784071, 159882861, 166686387, 265568142, 319765722, 333372774, 373060009, 746120018, 1119180027, 2238360054, 2611420063, 5222840126, 7834260189, 15668520378]

約数ペア:

[(1, 15668520378), (2, 7834260189), (3, 5222840126), (6, 2611420063), (7, 2238360054), (14, 1119180027), (21, 746120018), (42, 373060009), (47, 333372774), (49, 319765722), (59, 265568142), (94, 166686387), (98, 159882861), (118, 132784071), (141, 111124258), (147, 106588574), (177, 88522714), (282, 55562129), (294, 53294287), (329, 47624682), (354, 44261357), (413, 37938306), (658, 23812341), (826, 18969153), (987, 15874894), (1239, 12646102), (1974, 7937447), (2303, 6803526), (2478, 6323051), (2773, 5650386), (2891, 5419758), (4606, 3401763), (5546, 2825193), (5782, 2709879), (6909, 2267842), (8319, 1883462), (8673, 1806586), (13818, 1133921), (16638, 941731), (17346, 903293), (19219, 815262), (19411, 807198), (38438, 407631), (38822, 403599), (57657, 271754), (58233, 269066), (115314, 135877), (116466, 134533)]