41749960

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 116640000

約数和(自身を除く): 74890040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 179, 196, 238, 245, 280, 340, 343, 358, 392, 476, 490, 595, 680, 686, 716, 833, 895, 952, 980, 1190, 1253, 1372, 1432, 1666, 1715, 1790, 1960, 2380, 2506, 2744, 3043, 3332, 3430, 3580, 4165, 4760, 5012, 5831, 6086, 6265, 6664, 6860, 7160, 8330, 8771, 10024, 11662, 12172, 12530, 13720, 15215, 16660, 17542, 21301, 23324, 24344, 25060, 29155, 30430, 33320, 35084, 42602, 43855, 46648, 50120, 58310, 60860, 61397, 70168, 85204, 87710, 106505, 116620, 121720, 122794, 149107, 170408, 175420, 213010, 233240, 245588, 298214, 306985, 350840, 426020, 491176, 596428, 613970, 745535, 852040, 1043749, 1192856, 1227940, 1491070, 2087498, 2455880, 2982140, 4174996, 5218745, 5964280, 8349992, 10437490, 20874980, 41749960]

約数ペア:

[(1, 41749960), (2, 20874980), (4, 10437490), (5, 8349992), (7, 5964280), (8, 5218745), (10, 4174996), (14, 2982140), (17, 2455880), (20, 2087498), (28, 1491070), (34, 1227940), (35, 1192856), (40, 1043749), (49, 852040), (56, 745535), (68, 613970), (70, 596428), (85, 491176), (98, 426020), (119, 350840), (136, 306985), (140, 298214), (170, 245588), (179, 233240), (196, 213010), (238, 175420), (245, 170408), (280, 149107), (340, 122794), (343, 121720), (358, 116620), (392, 106505), (476, 87710), (490, 85204), (595, 70168), (680, 61397), (686, 60860), (716, 58310), (833, 50120), (895, 46648), (952, 43855), (980, 42602), (1190, 35084), (1253, 33320), (1372, 30430), (1432, 29155), (1666, 25060), (1715, 24344), (1790, 23324), (1960, 21301), (2380, 17542), (2506, 16660), (2744, 15215), (3043, 13720), (3332, 12530), (3430, 12172), (3580, 11662), (4165, 10024), (4760, 8771), (5012, 8330), (5831, 7160), (6086, 6860), (6265, 6664)]