26032470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 66528000

約数和(自身を除く): 40495530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 218, 285, 327, 419, 545, 570, 654, 838, 1090, 1257, 1635, 2071, 2095, 2514, 3270, 4142, 4190, 6213, 6285, 7961, 10355, 12426, 12570, 15922, 20710, 23883, 31065, 39805, 45671, 47766, 62130, 79610, 91342, 119415, 137013, 228355, 238830, 274026, 456710, 685065, 867749, 1370130, 1735498, 2603247, 4338745, 5206494, 8677490, 13016235, 26032470]

約数ペア:

[(1, 26032470), (2, 13016235), (3, 8677490), (5, 5206494), (6, 4338745), (10, 2603247), (15, 1735498), (19, 1370130), (30, 867749), (38, 685065), (57, 456710), (95, 274026), (109, 238830), (114, 228355), (190, 137013), (218, 119415), (285, 91342), (327, 79610), (419, 62130), (545, 47766), (570, 45671), (654, 39805), (838, 31065), (1090, 23883), (1257, 20710), (1635, 15922), (2071, 12570), (2095, 12426), (2514, 10355), (3270, 7961), (4142, 6285), (4190, 6213)]