276484288

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 112

約数和(自身を含む): 606283776

約数和(自身を除く): 329799488

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 73, 83, 92, 124, 146, 166, 184, 248, 292, 332, 368, 496, 584, 664, 713, 736, 992, 1168, 1328, 1426, 1472, 1679, 1909, 1984, 2263, 2336, 2573, 2656, 2852, 3358, 3818, 4526, 4672, 5146, 5312, 5704, 6059, 6716, 7636, 9052, 10292, 11408, 12118, 13432, 15272, 18104, 20584, 22816, 24236, 26864, 30544, 36208, 41168, 45632, 48472, 52049, 53728, 59179, 61088, 72416, 82336, 96944, 104098, 107456, 118358, 122176, 139357, 144832, 164672, 187829, 193888, 208196, 236716, 278714, 375658, 387776, 416392, 473432, 557428, 751316, 832784, 946864, 1114856, 1502632, 1665568, 1893728, 2229712, 3005264, 3331136, 3787456, 4320067, 4459424, 6010528, 8640134, 8918848, 12021056, 17280268, 34560536, 69121072, 138242144, 276484288]

約数ペア:

[(1, 276484288), (2, 138242144), (4, 69121072), (8, 34560536), (16, 17280268), (23, 12021056), (31, 8918848), (32, 8640134), (46, 6010528), (62, 4459424), (64, 4320067), (73, 3787456), (83, 3331136), (92, 3005264), (124, 2229712), (146, 1893728), (166, 1665568), (184, 1502632), (248, 1114856), (292, 946864), (332, 832784), (368, 751316), (496, 557428), (584, 473432), (664, 416392), (713, 387776), (736, 375658), (992, 278714), (1168, 236716), (1328, 208196), (1426, 193888), (1472, 187829), (1679, 164672), (1909, 144832), (1984, 139357), (2263, 122176), (2336, 118358), (2573, 107456), (2656, 104098), (2852, 96944), (3358, 82336), (3818, 72416), (4526, 61088), (4672, 59179), (5146, 53728), (5312, 52049), (5704, 48472), (6059, 45632), (6716, 41168), (7636, 36208), (9052, 30544), (10292, 26864), (11408, 24236), (12118, 22816), (13432, 20584), (15272, 18104)]