1923144448

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19213}}^1$

素因数の和:19269

約数の個数: 72

約数和(自身を含む): 4241528928

約数和(自身を除く): 2318384480

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2176, 2944, 3128, 4352, 5888, 6256, 12512, 19213, 25024, 38426, 50048, 76852, 100096, 153704, 307408, 326621, 441899, 614816, 653242, 883798, 1229632, 1306484, 1767596, 2459264, 2612968, 3535192, 4918528, 5225936, 7070384, 7512283, 10451872, 14140768, 15024566, 20903744, 28281536, 30049132, 41807488, 56563072, 60098264, 83614976, 113126144, 120196528, 240393056, 480786112, 961572224, 1923144448]

約数ペア:

[(1, 1923144448), (2, 961572224), (4, 480786112), (8, 240393056), (16, 120196528), (17, 113126144), (23, 83614976), (32, 60098264), (34, 56563072), (46, 41807488), (64, 30049132), (68, 28281536), (92, 20903744), (128, 15024566), (136, 14140768), (184, 10451872), (256, 7512283), (272, 7070384), (368, 5225936), (391, 4918528), (544, 3535192), (736, 2612968), (782, 2459264), (1088, 1767596), (1472, 1306484), (1564, 1229632), (2176, 883798), (2944, 653242), (3128, 614816), (4352, 441899), (5888, 326621), (6256, 307408), (12512, 153704), (19213, 100096), (25024, 76852), (38426, 50048)]