4812884320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:725

約数の個数: 144

約数和(自身を含む): 12025307952

約数和(自身を除く): 7212423632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 101, 115, 160, 184, 202, 230, 368, 404, 460, 505, 529, 563, 736, 808, 920, 1010, 1058, 1126, 1616, 1840, 2020, 2116, 2252, 2323, 2645, 2815, 3232, 3680, 4040, 4232, 4504, 4646, 5290, 5630, 8080, 8464, 9008, 9292, 10580, 11260, 11615, 12949, 16160, 16928, 18016, 18584, 21160, 22520, 23230, 25898, 37168, 42320, 45040, 46460, 51796, 53429, 56863, 64745, 74336, 84640, 90080, 92920, 103592, 106858, 113726, 129490, 185840, 207184, 213716, 227452, 258980, 267145, 284315, 297827, 371680, 414368, 427432, 454904, 517960, 534290, 568630, 595654, 854864, 909808, 1035920, 1068580, 1137260, 1191308, 1307849, 1489135, 1709728, 1819616, 2071840, 2137160, 2274520, 2382616, 2615698, 2978270, 4274320, 4549040, 4765232, 5231396, 5956540, 6539245, 8548640, 9098080, 9530464, 10462792, 11913080, 13078490, 20925584, 23826160, 26156980, 30080527, 41851168, 47652320, 52313960, 60161054, 104627920, 120322108, 150402635, 209255840, 240644216, 300805270, 481288432, 601610540, 962576864, 1203221080, 2406442160, 4812884320]

約数ペア:

[(1, 4812884320), (2, 2406442160), (4, 1203221080), (5, 962576864), (8, 601610540), (10, 481288432), (16, 300805270), (20, 240644216), (23, 209255840), (32, 150402635), (40, 120322108), (46, 104627920), (80, 60161054), (92, 52313960), (101, 47652320), (115, 41851168), (160, 30080527), (184, 26156980), (202, 23826160), (230, 20925584), (368, 13078490), (404, 11913080), (460, 10462792), (505, 9530464), (529, 9098080), (563, 8548640), (736, 6539245), (808, 5956540), (920, 5231396), (1010, 4765232), (1058, 4549040), (1126, 4274320), (1616, 2978270), (1840, 2615698), (2020, 2382616), (2116, 2274520), (2252, 2137160), (2323, 2071840), (2645, 1819616), (2815, 1709728), (3232, 1489135), (3680, 1307849), (4040, 1191308), (4232, 1137260), (4504, 1068580), (4646, 1035920), (5290, 909808), (5630, 854864), (8080, 595654), (8464, 568630), (9008, 534290), (9292, 517960), (10580, 454904), (11260, 427432), (11615, 414368), (12949, 371680), (16160, 297827), (16928, 284315), (18016, 267145), (18584, 258980), (21160, 227452), (22520, 213716), (23230, 207184), (25898, 185840), (37168, 129490), (42320, 113726), (45040, 106858), (46460, 103592), (51796, 92920), (53429, 90080), (56863, 84640), (64745, 74336)]