1601462009

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 2059223040

約数和(自身を除く): 457761031

約数列:

[1, 7, 23, 37, 41, 79, 83, 161, 259, 287, 553, 581, 851, 943, 1517, 1817, 1909, 2923, 3071, 3239, 3403, 5957, 6557, 6601, 10619, 12719, 13363, 20461, 21497, 22673, 23821, 34891, 45899, 67229, 70633, 74497, 78269, 119843, 125911, 150811, 242609, 244237, 268837, 470603, 494431, 521479, 547883, 838901, 881377, 1055677, 1698263, 1881859, 2756389, 2895953, 5580007, 6183251, 9946969, 19294723, 20271671, 39060049, 43282757, 69628783, 228780287, 1601462009]

約数ペア:

[(1, 1601462009), (7, 228780287), (23, 69628783), (37, 43282757), (41, 39060049), (79, 20271671), (83, 19294723), (161, 9946969), (259, 6183251), (287, 5580007), (553, 2895953), (581, 2756389), (851, 1881859), (943, 1698263), (1517, 1055677), (1817, 881377), (1909, 838901), (2923, 547883), (3071, 521479), (3239, 494431), (3403, 470603), (5957, 268837), (6557, 244237), (6601, 242609), (10619, 150811), (12719, 125911), (13363, 119843), (20461, 78269), (21497, 74497), (22673, 70633), (23821, 67229), (34891, 45899)]