24969156940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 65434521600

約数和(自身を除く): 40465364660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 137, 140, 182, 239, 260, 274, 364, 419, 455, 478, 548, 685, 838, 910, 956, 959, 1195, 1370, 1673, 1676, 1781, 1820, 1918, 2095, 2390, 2740, 2933, 3107, 3346, 3562, 3836, 4190, 4780, 4795, 5447, 5866, 6214, 6692, 7124, 8365, 8380, 8905, 9590, 10894, 11732, 12428, 12467, 14665, 15535, 16730, 17810, 19180, 21749, 21788, 24934, 27235, 29330, 31070, 32743, 33460, 35620, 38129, 43498, 49868, 54470, 57403, 58660, 62140, 62335, 65486, 76258, 86996, 100141, 108745, 108940, 114806, 124670, 130972, 152516, 163715, 190645, 200282, 217490, 229201, 229612, 249340, 287015, 327430, 381290, 400564, 401821, 425659, 434980, 458402, 500705, 574030, 654860, 700987, 746239, 762580, 803642, 851318, 916804, 1001410, 1146005, 1148060, 1301833, 1401974, 1492478, 1607284, 1702636, 2002820, 2009105, 2128295, 2292010, 2603666, 2803948, 2979613, 2984956, 3504935, 3731195, 4018210, 4256590, 4584020, 5207332, 5223673, 5959226, 6509165, 7009870, 7462390, 8036420, 8513180, 9112831, 10447346, 11918452, 13018330, 13719317, 14019740, 14898065, 14924780, 18225662, 20894692, 26036660, 26118365, 27438634, 29796130, 36451324, 45564155, 52236730, 54877268, 59592260, 68596585, 91128310, 96035219, 104473460, 137193170, 178351121, 182256620, 192070438, 274386340, 356702242, 384140876, 480176095, 713404484, 891755605, 960352190, 1248457847, 1783511210, 1920704380, 2496915694, 3567022420, 4993831388, 6242289235, 12484578470, 24969156940]

約数ペア:

[(1, 24969156940), (2, 12484578470), (4, 6242289235), (5, 4993831388), (7, 3567022420), (10, 2496915694), (13, 1920704380), (14, 1783511210), (20, 1248457847), (26, 960352190), (28, 891755605), (35, 713404484), (52, 480176095), (65, 384140876), (70, 356702242), (91, 274386340), (130, 192070438), (137, 182256620), (140, 178351121), (182, 137193170), (239, 104473460), (260, 96035219), (274, 91128310), (364, 68596585), (419, 59592260), (455, 54877268), (478, 52236730), (548, 45564155), (685, 36451324), (838, 29796130), (910, 27438634), (956, 26118365), (959, 26036660), (1195, 20894692), (1370, 18225662), (1673, 14924780), (1676, 14898065), (1781, 14019740), (1820, 13719317), (1918, 13018330), (2095, 11918452), (2390, 10447346), (2740, 9112831), (2933, 8513180), (3107, 8036420), (3346, 7462390), (3562, 7009870), (3836, 6509165), (4190, 5959226), (4780, 5223673), (4795, 5207332), (5447, 4584020), (5866, 4256590), (6214, 4018210), (6692, 3731195), (7124, 3504935), (8365, 2984956), (8380, 2979613), (8905, 2803948), (9590, 2603666), (10894, 2292010), (11732, 2128295), (12428, 2009105), (12467, 2002820), (14665, 1702636), (15535, 1607284), (16730, 1492478), (17810, 1401974), (19180, 1301833), (21749, 1148060), (21788, 1146005), (24934, 1001410), (27235, 916804), (29330, 851318), (31070, 803642), (32743, 762580), (33460, 746239), (35620, 700987), (38129, 654860), (43498, 574030), (49868, 500705), (54470, 458402), (57403, 434980), (58660, 425659), (62140, 401821), (62335, 400564), (65486, 381290), (76258, 327430), (86996, 287015), (100141, 249340), (108745, 229612), (108940, 229201), (114806, 217490), (124670, 200282), (130972, 190645), (152516, 163715)]