1630454910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{23599}}^1$

素因数の和:23670

約数の個数: 96

約数和(自身を含む): 4649011200

約数和(自身を除く): 3018556290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 105, 141, 147, 210, 235, 245, 282, 294, 329, 470, 490, 658, 705, 735, 987, 1410, 1470, 1645, 1974, 2303, 3290, 4606, 4935, 6909, 9870, 11515, 13818, 23030, 23599, 34545, 47198, 69090, 70797, 117995, 141594, 165193, 235990, 330386, 353985, 495579, 707970, 825965, 991158, 1109153, 1156351, 1651930, 2218306, 2312702, 2477895, 3327459, 3469053, 4955790, 5545765, 5781755, 6654918, 6938106, 7764071, 11091530, 11563510, 15528142, 16637295, 17345265, 23292213, 33274590, 34690530, 38820355, 46584426, 54348497, 77640710, 108696994, 116461065, 163045491, 232922130, 271742485, 326090982, 543484970, 815227455, 1630454910]

約数ペア:

[(1, 1630454910), (2, 815227455), (3, 543484970), (5, 326090982), (6, 271742485), (7, 232922130), (10, 163045491), (14, 116461065), (15, 108696994), (21, 77640710), (30, 54348497), (35, 46584426), (42, 38820355), (47, 34690530), (49, 33274590), (70, 23292213), (94, 17345265), (98, 16637295), (105, 15528142), (141, 11563510), (147, 11091530), (210, 7764071), (235, 6938106), (245, 6654918), (282, 5781755), (294, 5545765), (329, 4955790), (470, 3469053), (490, 3327459), (658, 2477895), (705, 2312702), (735, 2218306), (987, 1651930), (1410, 1156351), (1470, 1109153), (1645, 991158), (1974, 825965), (2303, 707970), (3290, 495579), (4606, 353985), (4935, 330386), (6909, 235990), (9870, 165193), (11515, 141594), (13818, 117995), (23030, 70797), (23599, 69090), (34545, 47198)]