22088892700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{44887}}^1$

素因数の和:44964

約数の個数: 144

約数和(自身を含む): 59223431680

約数和(自身を除く): 37134538980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 37, 38, 50, 70, 74, 76, 95, 100, 133, 140, 148, 175, 185, 190, 259, 266, 350, 370, 380, 475, 518, 532, 665, 700, 703, 740, 925, 950, 1036, 1295, 1330, 1406, 1850, 1900, 2590, 2660, 2812, 3325, 3515, 3700, 4921, 5180, 6475, 6650, 7030, 9842, 12950, 13300, 14060, 17575, 19684, 24605, 25900, 35150, 44887, 49210, 70300, 89774, 98420, 123025, 179548, 224435, 246050, 314209, 448870, 492100, 628418, 852853, 897740, 1122175, 1256836, 1571045, 1660819, 1705706, 2244350, 3142090, 3321638, 3411412, 4264265, 4488700, 5969971, 6284180, 6643276, 7855225, 8304095, 8528530, 11625733, 11939942, 15710450, 16608190, 17057060, 21321325, 23251466, 23879884, 29849855, 31420900, 31555561, 33216380, 41520475, 42642650, 46502932, 58128665, 59699710, 63111122, 83040950, 85285300, 116257330, 119399420, 126222244, 149249275, 157777805, 166081900, 220888927, 232514660, 290643325, 298498550, 315555610, 441777854, 581286650, 596997100, 631111220, 788889025, 883555708, 1104444635, 1162573300, 1577778050, 2208889270, 3155556100, 4417778540, 5522223175, 11044446350, 22088892700]

約数ペア:

[(1, 22088892700), (2, 11044446350), (4, 5522223175), (5, 4417778540), (7, 3155556100), (10, 2208889270), (14, 1577778050), (19, 1162573300), (20, 1104444635), (25, 883555708), (28, 788889025), (35, 631111220), (37, 596997100), (38, 581286650), (50, 441777854), (70, 315555610), (74, 298498550), (76, 290643325), (95, 232514660), (100, 220888927), (133, 166081900), (140, 157777805), (148, 149249275), (175, 126222244), (185, 119399420), (190, 116257330), (259, 85285300), (266, 83040950), (350, 63111122), (370, 59699710), (380, 58128665), (475, 46502932), (518, 42642650), (532, 41520475), (665, 33216380), (700, 31555561), (703, 31420900), (740, 29849855), (925, 23879884), (950, 23251466), (1036, 21321325), (1295, 17057060), (1330, 16608190), (1406, 15710450), (1850, 11939942), (1900, 11625733), (2590, 8528530), (2660, 8304095), (2812, 7855225), (3325, 6643276), (3515, 6284180), (3700, 5969971), (4921, 4488700), (5180, 4264265), (6475, 3411412), (6650, 3321638), (7030, 3142090), (9842, 2244350), (12950, 1705706), (13300, 1660819), (14060, 1571045), (17575, 1256836), (19684, 1122175), (24605, 897740), (25900, 852853), (35150, 628418), (44887, 492100), (49210, 448870), (70300, 314209), (89774, 246050), (98420, 224435), (123025, 179548)]