7012330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 15240960

約数和(自身を除く): 8228630

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 167, 170, 190, 221, 247, 323, 334, 442, 494, 646, 835, 1105, 1235, 1615, 1670, 2171, 2210, 2470, 2839, 3173, 3230, 4199, 4342, 5678, 6346, 8398, 10855, 14195, 15865, 20995, 21710, 28390, 31730, 36907, 41249, 41990, 53941, 73814, 82498, 107882, 184535, 206245, 269705, 369070, 412490, 539410, 701233, 1402466, 3506165, 7012330]

約数ペア:

[(1, 7012330), (2, 3506165), (5, 1402466), (10, 701233), (13, 539410), (17, 412490), (19, 369070), (26, 269705), (34, 206245), (38, 184535), (65, 107882), (85, 82498), (95, 73814), (130, 53941), (167, 41990), (170, 41249), (190, 36907), (221, 31730), (247, 28390), (323, 21710), (334, 20995), (442, 15865), (494, 14195), (646, 10855), (835, 8398), (1105, 6346), (1235, 5678), (1615, 4342), (1670, 4199), (2171, 3230), (2210, 3173), (2470, 2839)]