17150490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{3889}}^1$

素因数の和:3916

約数の個数: 72

約数和(自身を含む): 51884820

約数和(自身を除く): 34734330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 3889, 4410, 7778, 11667, 19445, 23334, 27223, 35001, 38890, 54446, 58335, 70002, 81669, 116670, 136115, 163338, 175005, 190561, 245007, 272230, 350010, 381122, 408345, 490014, 571683, 816690, 952805, 1143366, 1225035, 1715049, 1905610, 2450070, 2858415, 3430098, 5716830, 8575245, 17150490]

約数ペア:

[(1, 17150490), (2, 8575245), (3, 5716830), (5, 3430098), (6, 2858415), (7, 2450070), (9, 1905610), (10, 1715049), (14, 1225035), (15, 1143366), (18, 952805), (21, 816690), (30, 571683), (35, 490014), (42, 408345), (45, 381122), (49, 350010), (63, 272230), (70, 245007), (90, 190561), (98, 175005), (105, 163338), (126, 136115), (147, 116670), (210, 81669), (245, 70002), (294, 58335), (315, 54446), (441, 38890), (490, 35001), (630, 27223), (735, 23334), (882, 19445), (1470, 11667), (2205, 7778), (3889, 4410)]