46484340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 153905472

約数和(自身を除く): 107421132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 97, 98, 105, 140, 147, 163, 194, 196, 210, 245, 291, 294, 326, 388, 420, 485, 489, 490, 582, 588, 652, 679, 735, 815, 970, 978, 980, 1141, 1164, 1358, 1455, 1470, 1630, 1940, 1956, 2037, 2282, 2445, 2716, 2910, 2940, 3260, 3395, 3423, 4074, 4564, 4753, 4890, 5705, 5820, 6790, 6846, 7987, 8148, 9506, 9780, 10185, 11410, 13580, 13692, 14259, 15811, 15974, 17115, 19012, 20370, 22820, 23765, 23961, 28518, 31622, 31948, 34230, 39935, 40740, 47433, 47530, 47922, 57036, 63244, 68460, 71295, 79055, 79870, 94866, 95060, 95844, 110677, 119805, 142590, 158110, 159740, 189732, 221354, 237165, 239610, 285180, 316220, 332031, 442708, 474330, 479220, 553385, 664062, 774739, 948660, 1106770, 1328124, 1549478, 1660155, 2213540, 2324217, 3098956, 3320310, 3873695, 4648434, 6640620, 7747390, 9296868, 11621085, 15494780, 23242170, 46484340]

約数ペア:

[(1, 46484340), (2, 23242170), (3, 15494780), (4, 11621085), (5, 9296868), (6, 7747390), (7, 6640620), (10, 4648434), (12, 3873695), (14, 3320310), (15, 3098956), (20, 2324217), (21, 2213540), (28, 1660155), (30, 1549478), (35, 1328124), (42, 1106770), (49, 948660), (60, 774739), (70, 664062), (84, 553385), (97, 479220), (98, 474330), (105, 442708), (140, 332031), (147, 316220), (163, 285180), (194, 239610), (196, 237165), (210, 221354), (245, 189732), (291, 159740), (294, 158110), (326, 142590), (388, 119805), (420, 110677), (485, 95844), (489, 95060), (490, 94866), (582, 79870), (588, 79055), (652, 71295), (679, 68460), (735, 63244), (815, 57036), (970, 47922), (978, 47530), (980, 47433), (1141, 40740), (1164, 39935), (1358, 34230), (1455, 31948), (1470, 31622), (1630, 28518), (1940, 23961), (1956, 23765), (2037, 22820), (2282, 20370), (2445, 19012), (2716, 17115), (2910, 15974), (2940, 15811), (3260, 14259), (3395, 13692), (3423, 13580), (4074, 11410), (4564, 10185), (4753, 9780), (4890, 9506), (5705, 8148), (5820, 7987), (6790, 6846)]