29127426400

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{14867}}^1$

素因数の和:14997

約数の個数: 144

約数和(自身を含む): 74335242240

約数和(自身を除く): 45207815840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 79, 80, 100, 124, 155, 158, 160, 200, 248, 310, 316, 395, 400, 496, 620, 632, 775, 790, 800, 992, 1240, 1264, 1550, 1580, 1975, 2449, 2480, 2528, 3100, 3160, 3950, 4898, 4960, 6200, 6320, 7900, 9796, 12245, 12400, 12640, 14867, 15800, 19592, 24490, 24800, 29734, 31600, 39184, 48980, 59468, 61225, 63200, 74335, 78368, 97960, 118936, 122450, 148670, 195920, 237872, 244900, 297340, 371675, 391840, 460877, 475744, 489800, 594680, 743350, 921754, 979600, 1174493, 1189360, 1486700, 1843508, 1959200, 2304385, 2348986, 2378720, 2973400, 3687016, 4608770, 4697972, 5872465, 5946800, 7374032, 9217540, 9395944, 11521925, 11744930, 11893600, 14748064, 18435080, 18791888, 23043850, 23489860, 29362325, 36409283, 36870160, 37583776, 46087700, 46979720, 58724650, 72818566, 73740320, 92175400, 93959440, 117449300, 145637132, 182046415, 184350800, 187918880, 234898600, 291274264, 364092830, 368701600, 469797200, 582548528, 728185660, 910232075, 939594400, 1165097056, 1456371320, 1820464150, 2912742640, 3640928300, 5825485280, 7281856600, 14563713200, 29127426400]

約数ペア:

[(1, 29127426400), (2, 14563713200), (4, 7281856600), (5, 5825485280), (8, 3640928300), (10, 2912742640), (16, 1820464150), (20, 1456371320), (25, 1165097056), (31, 939594400), (32, 910232075), (40, 728185660), (50, 582548528), (62, 469797200), (79, 368701600), (80, 364092830), (100, 291274264), (124, 234898600), (155, 187918880), (158, 184350800), (160, 182046415), (200, 145637132), (248, 117449300), (310, 93959440), (316, 92175400), (395, 73740320), (400, 72818566), (496, 58724650), (620, 46979720), (632, 46087700), (775, 37583776), (790, 36870160), (800, 36409283), (992, 29362325), (1240, 23489860), (1264, 23043850), (1550, 18791888), (1580, 18435080), (1975, 14748064), (2449, 11893600), (2480, 11744930), (2528, 11521925), (3100, 9395944), (3160, 9217540), (3950, 7374032), (4898, 5946800), (4960, 5872465), (6200, 4697972), (6320, 4608770), (7900, 3687016), (9796, 2973400), (12245, 2378720), (12400, 2348986), (12640, 2304385), (14867, 1959200), (15800, 1843508), (19592, 1486700), (24490, 1189360), (24800, 1174493), (29734, 979600), (31600, 921754), (39184, 743350), (48980, 594680), (59468, 489800), (61225, 475744), (63200, 460877), (74335, 391840), (78368, 371675), (97960, 297340), (118936, 244900), (122450, 237872), (148670, 195920)]