413879700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{106123}}^1$

素因数の和:106153

約数の個数: 72

約数和(自身を含む): 1289618848

約数和(自身を除く): 875739148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 106123, 212246, 318369, 424492, 530615, 636738, 1061230, 1273476, 1379599, 1591845, 2122460, 2653075, 2759198, 3183690, 4138797, 5306150, 5518396, 6367380, 6897995, 7959225, 8277594, 10612300, 13795990, 15918450, 16555188, 20693985, 27591980, 31836900, 34489975, 41387970, 68979950, 82775940, 103469925, 137959900, 206939850, 413879700]

約数ペア:

[(1, 413879700), (2, 206939850), (3, 137959900), (4, 103469925), (5, 82775940), (6, 68979950), (10, 41387970), (12, 34489975), (13, 31836900), (15, 27591980), (20, 20693985), (25, 16555188), (26, 15918450), (30, 13795990), (39, 10612300), (50, 8277594), (52, 7959225), (60, 6897995), (65, 6367380), (75, 5518396), (78, 5306150), (100, 4138797), (130, 3183690), (150, 2759198), (156, 2653075), (195, 2122460), (260, 1591845), (300, 1379599), (325, 1273476), (390, 1061230), (650, 636738), (780, 530615), (975, 424492), (1300, 318369), (1950, 212246), (3900, 106123)]