1563287796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{2689}}^1$

素因数の和:3478

約数の個数: 96

約数和(自身を含む): 4639712000

約数和(自身を除く): 3076424204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 769, 1538, 2307, 2689, 3076, 4614, 5378, 5383, 6921, 8067, 9228, 10756, 10766, 13842, 16134, 16149, 18823, 20763, 21532, 24201, 27684, 32268, 32298, 37646, 41526, 48402, 48447, 56469, 64596, 72603, 75292, 83052, 96804, 96894, 112938, 145206, 145341, 169407, 193788, 225876, 290412, 290682, 338814, 508221, 581364, 677628, 1016442, 2032884, 2067841, 4135682, 6203523, 8271364, 12407046, 14474887, 18610569, 24814092, 28949774, 37221138, 43424661, 55831707, 57899548, 74442276, 86849322, 111663414, 130273983, 173698644, 223326828, 260547966, 390821949, 521095932, 781643898, 1563287796]

約数ペア:

[(1, 1563287796), (2, 781643898), (3, 521095932), (4, 390821949), (6, 260547966), (7, 223326828), (9, 173698644), (12, 130273983), (14, 111663414), (18, 86849322), (21, 74442276), (27, 57899548), (28, 55831707), (36, 43424661), (42, 37221138), (54, 28949774), (63, 24814092), (84, 18610569), (108, 14474887), (126, 12407046), (189, 8271364), (252, 6203523), (378, 4135682), (756, 2067841), (769, 2032884), (1538, 1016442), (2307, 677628), (2689, 581364), (3076, 508221), (4614, 338814), (5378, 290682), (5383, 290412), (6921, 225876), (8067, 193788), (9228, 169407), (10756, 145341), (10766, 145206), (13842, 112938), (16134, 96894), (16149, 96804), (18823, 83052), (20763, 75292), (21532, 72603), (24201, 64596), (27684, 56469), (32268, 48447), (32298, 48402), (37646, 41526)]