1292200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 3749760

約数和(自身を除く): 2457560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 71, 91, 100, 104, 130, 140, 142, 175, 182, 200, 260, 280, 284, 325, 350, 355, 364, 455, 497, 520, 568, 650, 700, 710, 728, 910, 923, 994, 1300, 1400, 1420, 1775, 1820, 1846, 1988, 2275, 2485, 2600, 2840, 3550, 3640, 3692, 3976, 4550, 4615, 4970, 6461, 7100, 7384, 9100, 9230, 9940, 12425, 12922, 14200, 18200, 18460, 19880, 23075, 24850, 25844, 32305, 36920, 46150, 49700, 51688, 64610, 92300, 99400, 129220, 161525, 184600, 258440, 323050, 646100, 1292200]

約数ペア:

[(1, 1292200), (2, 646100), (4, 323050), (5, 258440), (7, 184600), (8, 161525), (10, 129220), (13, 99400), (14, 92300), (20, 64610), (25, 51688), (26, 49700), (28, 46150), (35, 36920), (40, 32305), (50, 25844), (52, 24850), (56, 23075), (65, 19880), (70, 18460), (71, 18200), (91, 14200), (100, 12922), (104, 12425), (130, 9940), (140, 9230), (142, 9100), (175, 7384), (182, 7100), (200, 6461), (260, 4970), (280, 4615), (284, 4550), (325, 3976), (350, 3692), (355, 3640), (364, 3550), (455, 2840), (497, 2600), (520, 2485), (568, 2275), (650, 1988), (700, 1846), (710, 1820), (728, 1775), (910, 1420), (923, 1400), (994, 1300)]