1041667700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1283}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 2367223488

約数和(自身を除く): 1325555788

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 353, 460, 575, 706, 1150, 1283, 1412, 1765, 2300, 2566, 3530, 5132, 6415, 7060, 8119, 8825, 12830, 16238, 17650, 25660, 29509, 32075, 32476, 35300, 40595, 59018, 64150, 81190, 118036, 128300, 147545, 162380, 202975, 295090, 405950, 452899, 590180, 737725, 811900, 905798, 1475450, 1811596, 2264495, 2950900, 4528990, 9057980, 10416677, 11322475, 20833354, 22644950, 41666708, 45289900, 52083385, 104166770, 208333540, 260416925, 520833850, 1041667700]

約数ペア:

[(1, 1041667700), (2, 520833850), (4, 260416925), (5, 208333540), (10, 104166770), (20, 52083385), (23, 45289900), (25, 41666708), (46, 22644950), (50, 20833354), (92, 11322475), (100, 10416677), (115, 9057980), (230, 4528990), (353, 2950900), (460, 2264495), (575, 1811596), (706, 1475450), (1150, 905798), (1283, 811900), (1412, 737725), (1765, 590180), (2300, 452899), (2566, 405950), (3530, 295090), (5132, 202975), (6415, 162380), (7060, 147545), (8119, 128300), (8825, 118036), (12830, 81190), (16238, 64150), (17650, 59018), (25660, 40595), (29509, 35300), (32075, 32476)]