22129170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 61157376

約数和(自身を除く): 39028206

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 167, 210, 334, 501, 631, 835, 1002, 1169, 1262, 1670, 1893, 2338, 2505, 3155, 3507, 3786, 4417, 5010, 5845, 6310, 7014, 8834, 9465, 11690, 13251, 17535, 18930, 22085, 26502, 35070, 44170, 66255, 105377, 132510, 210754, 316131, 526885, 632262, 737639, 1053770, 1475278, 1580655, 2212917, 3161310, 3688195, 4425834, 7376390, 11064585, 22129170]

約数ペア:

[(1, 22129170), (2, 11064585), (3, 7376390), (5, 4425834), (6, 3688195), (7, 3161310), (10, 2212917), (14, 1580655), (15, 1475278), (21, 1053770), (30, 737639), (35, 632262), (42, 526885), (70, 316131), (105, 210754), (167, 132510), (210, 105377), (334, 66255), (501, 44170), (631, 35070), (835, 26502), (1002, 22085), (1169, 18930), (1262, 17535), (1670, 13251), (1893, 11690), (2338, 9465), (2505, 8834), (3155, 7014), (3507, 6310), (3786, 5845), (4417, 5010)]