2239832

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 5253120

約数和(自身を除く): 3013288

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 47, 56, 74, 92, 94, 148, 161, 184, 188, 259, 296, 322, 329, 376, 518, 644, 658, 851, 1036, 1081, 1288, 1316, 1702, 1739, 2072, 2162, 2632, 3404, 3478, 4324, 5957, 6808, 6956, 7567, 8648, 11914, 12173, 13912, 15134, 23828, 24346, 30268, 39997, 47656, 48692, 60536, 79994, 97384, 159988, 279979, 319976, 559958, 1119916, 2239832]

約数ペア:

[(1, 2239832), (2, 1119916), (4, 559958), (7, 319976), (8, 279979), (14, 159988), (23, 97384), (28, 79994), (37, 60536), (46, 48692), (47, 47656), (56, 39997), (74, 30268), (92, 24346), (94, 23828), (148, 15134), (161, 13912), (184, 12173), (188, 11914), (259, 8648), (296, 7567), (322, 6956), (329, 6808), (376, 5957), (518, 4324), (644, 3478), (658, 3404), (851, 2632), (1036, 2162), (1081, 2072), (1288, 1739), (1316, 1702)]