16975350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 55362528

約数和(自身を除く): 38387178

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 317, 350, 357, 425, 450, 510, 525, 595, 630, 634, 714, 765, 850, 951, 1050, 1071, 1190, 1275, 1530, 1575, 1585, 1785, 1902, 2142, 2219, 2550, 2853, 2975, 3150, 3170, 3570, 3825, 4438, 4755, 5355, 5389, 5706, 5950, 6657, 7650, 7925, 8925, 9510, 10710, 10778, 11095, 13314, 14265, 15850, 16167, 17850, 19971, 22190, 23775, 26775, 26945, 28530, 32334, 33285, 37723, 39942, 47550, 48501, 53550, 53890, 55475, 66570, 71325, 75446, 80835, 97002, 99855, 110950, 113169, 134725, 142650, 161670, 166425, 188615, 199710, 226338, 242505, 269450, 332850, 339507, 377230, 404175, 485010, 499275, 565845, 679014, 808350, 943075, 998550, 1131690, 1212525, 1697535, 1886150, 2425050, 2829225, 3395070, 5658450, 8487675, 16975350]

約数ペア:

[(1, 16975350), (2, 8487675), (3, 5658450), (5, 3395070), (6, 2829225), (7, 2425050), (9, 1886150), (10, 1697535), (14, 1212525), (15, 1131690), (17, 998550), (18, 943075), (21, 808350), (25, 679014), (30, 565845), (34, 499275), (35, 485010), (42, 404175), (45, 377230), (50, 339507), (51, 332850), (63, 269450), (70, 242505), (75, 226338), (85, 199710), (90, 188615), (102, 166425), (105, 161670), (119, 142650), (126, 134725), (150, 113169), (153, 110950), (170, 99855), (175, 97002), (210, 80835), (225, 75446), (238, 71325), (255, 66570), (306, 55475), (315, 53890), (317, 53550), (350, 48501), (357, 47550), (425, 39942), (450, 37723), (510, 33285), (525, 32334), (595, 28530), (630, 26945), (634, 26775), (714, 23775), (765, 22190), (850, 19971), (951, 17850), (1050, 16167), (1071, 15850), (1190, 14265), (1275, 13314), (1530, 11095), (1575, 10778), (1585, 10710), (1785, 9510), (1902, 8925), (2142, 7925), (2219, 7650), (2550, 6657), (2853, 5950), (2975, 5706), (3150, 5389), (3170, 5355), (3570, 4755), (3825, 4438)]