27366935920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{12203}}^1$

素因数の和:12347

約数の個数: 120

約数和(自身を含む): 68293535184

約数和(自身を除く): 40926599264

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 97, 136, 170, 194, 272, 289, 340, 388, 485, 578, 680, 776, 970, 1156, 1360, 1445, 1552, 1649, 1940, 2312, 2890, 3298, 3880, 4624, 5780, 6596, 7760, 8245, 11560, 12203, 13192, 16490, 23120, 24406, 26384, 28033, 32980, 48812, 56066, 61015, 65960, 97624, 112132, 122030, 131920, 140165, 195248, 207451, 224264, 244060, 280330, 414902, 448528, 488120, 560660, 829804, 976240, 1037255, 1121320, 1183691, 1659608, 2074510, 2242640, 2367382, 3319216, 3526667, 4149020, 4734764, 5918455, 7053334, 8298040, 9469528, 11836910, 14106668, 16596080, 17633335, 18939056, 20122747, 23673820, 28213336, 35266670, 40245494, 47347640, 56426672, 70533340, 80490988, 94695280, 100613735, 141066680, 160981976, 201227470, 282133360, 321963952, 342086699, 402454940, 684173398, 804909880, 1368346796, 1609819760, 1710433495, 2736693592, 3420866990, 5473387184, 6841733980, 13683467960, 27366935920]

約数ペア:

[(1, 27366935920), (2, 13683467960), (4, 6841733980), (5, 5473387184), (8, 3420866990), (10, 2736693592), (16, 1710433495), (17, 1609819760), (20, 1368346796), (34, 804909880), (40, 684173398), (68, 402454940), (80, 342086699), (85, 321963952), (97, 282133360), (136, 201227470), (170, 160981976), (194, 141066680), (272, 100613735), (289, 94695280), (340, 80490988), (388, 70533340), (485, 56426672), (578, 47347640), (680, 40245494), (776, 35266670), (970, 28213336), (1156, 23673820), (1360, 20122747), (1445, 18939056), (1552, 17633335), (1649, 16596080), (1940, 14106668), (2312, 11836910), (2890, 9469528), (3298, 8298040), (3880, 7053334), (4624, 5918455), (5780, 4734764), (6596, 4149020), (7760, 3526667), (8245, 3319216), (11560, 2367382), (12203, 2242640), (13192, 2074510), (16490, 1659608), (23120, 1183691), (24406, 1121320), (26384, 1037255), (28033, 976240), (32980, 829804), (48812, 560660), (56066, 488120), (61015, 448528), (65960, 414902), (97624, 280330), (112132, 244060), (122030, 224264), (131920, 207451), (140165, 195248)]