23847040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5323}}^1$

素因数の和:5349

約数の個数: 64

約数和(自身を含む): 65165760

約数和(自身を除く): 41318720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5323, 10646, 21292, 26615, 37261, 42584, 53230, 74522, 85168, 106460, 149044, 170336, 186305, 212920, 298088, 340672, 372610, 425840, 596176, 681344, 745220, 851680, 1192352, 1490440, 1703360, 2384704, 2980880, 3406720, 4769408, 5961760, 11923520, 23847040]

約数ペア:

[(1, 23847040), (2, 11923520), (4, 5961760), (5, 4769408), (7, 3406720), (8, 2980880), (10, 2384704), (14, 1703360), (16, 1490440), (20, 1192352), (28, 851680), (32, 745220), (35, 681344), (40, 596176), (56, 425840), (64, 372610), (70, 340672), (80, 298088), (112, 212920), (128, 186305), (140, 170336), (160, 149044), (224, 106460), (280, 85168), (320, 74522), (448, 53230), (560, 42584), (640, 37261), (896, 26615), (1120, 21292), (2240, 10646), (4480, 5323)]