788971040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34483}}^1$

素因数の和:34522

約数の個数: 96

約数和(自身を含む): 2189871936

約数和(自身を除く): 1400900896

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 11440, 22880, 34483, 68966, 137932, 172415, 275864, 344830, 379313, 448279, 551728, 689660, 758626, 896558, 1103456, 1379320, 1517252, 1793116, 1896565, 2241395, 2758640, 3034504, 3586232, 3793130, 4482790, 4931069, 5517280, 6069008, 7172464, 7586260, 8965580, 9862138, 12138016, 14344928, 15172520, 17931160, 19724276, 24655345, 30345040, 35862320, 39448552, 49310690, 60690080, 71724640, 78897104, 98621380, 157794208, 197242760, 394485520, 788971040]

約数ペア:

[(1, 788971040), (2, 394485520), (4, 197242760), (5, 157794208), (8, 98621380), (10, 78897104), (11, 71724640), (13, 60690080), (16, 49310690), (20, 39448552), (22, 35862320), (26, 30345040), (32, 24655345), (40, 19724276), (44, 17931160), (52, 15172520), (55, 14344928), (65, 12138016), (80, 9862138), (88, 8965580), (104, 7586260), (110, 7172464), (130, 6069008), (143, 5517280), (160, 4931069), (176, 4482790), (208, 3793130), (220, 3586232), (260, 3034504), (286, 2758640), (352, 2241395), (416, 1896565), (440, 1793116), (520, 1517252), (572, 1379320), (715, 1103456), (880, 896558), (1040, 758626), (1144, 689660), (1430, 551728), (1760, 448279), (2080, 379313), (2288, 344830), (2860, 275864), (4576, 172415), (5720, 137932), (11440, 68966), (22880, 34483)]