127905264

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15583}}^1$

素因数の和:15619

約数の個数: 80

約数和(自身を含む): 386483200

約数和(自身を除く): 258577936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 15583, 31166, 46749, 62332, 93498, 124664, 140247, 186996, 249328, 280494, 296077, 373992, 420741, 560988, 592154, 747984, 841482, 888231, 1121976, 1184308, 1682964, 1776462, 2243952, 2368616, 2664693, 3365928, 3552924, 4737232, 5329386, 6731856, 7105848, 7994079, 10658772, 14211696, 15988158, 21317544, 31976316, 42635088, 63952632, 127905264]

約数ペア:

[(1, 127905264), (2, 63952632), (3, 42635088), (4, 31976316), (6, 21317544), (8, 15988158), (9, 14211696), (12, 10658772), (16, 7994079), (18, 7105848), (19, 6731856), (24, 5329386), (27, 4737232), (36, 3552924), (38, 3365928), (48, 2664693), (54, 2368616), (57, 2243952), (72, 1776462), (76, 1682964), (108, 1184308), (114, 1121976), (144, 888231), (152, 841482), (171, 747984), (216, 592154), (228, 560988), (304, 420741), (342, 373992), (432, 296077), (456, 280494), (513, 249328), (684, 186996), (912, 140247), (1026, 124664), (1368, 93498), (2052, 62332), (2736, 46749), (4104, 31166), (8208, 15583)]