1470571700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 3622268160

約数和(自身を除く): 2151696460

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 137, 230, 260, 274, 299, 325, 359, 460, 548, 575, 598, 650, 685, 718, 1150, 1196, 1300, 1370, 1436, 1495, 1781, 1795, 2300, 2740, 2990, 3151, 3425, 3562, 3590, 4667, 5980, 6302, 6850, 7124, 7180, 7475, 8257, 8905, 8975, 9334, 12604, 13700, 14950, 15755, 16514, 17810, 17950, 18668, 23335, 29900, 31510, 33028, 35620, 35900, 40963, 41285, 44525, 46670, 49183, 63020, 78775, 81926, 82570, 89050, 93340, 98366, 107341, 116675, 157550, 163852, 165140, 178100, 196732, 204815, 206425, 214682, 233350, 245915, 315100, 409630, 412850, 429364, 466700, 491830, 536705, 639379, 819260, 825700, 983660, 1024075, 1073410, 1131209, 1229575, 1278758, 2048150, 2146820, 2262418, 2459150, 2557516, 2683525, 3196895, 4096300, 4524836, 4918300, 5367050, 5656045, 6393790, 10734100, 11312090, 12787580, 14705717, 15984475, 22624180, 28280225, 29411434, 31968950, 56560450, 58822868, 63937900, 73528585, 113120900, 147057170, 294114340, 367642925, 735285850, 1470571700]

約数ペア:

[(1, 1470571700), (2, 735285850), (4, 367642925), (5, 294114340), (10, 147057170), (13, 113120900), (20, 73528585), (23, 63937900), (25, 58822868), (26, 56560450), (46, 31968950), (50, 29411434), (52, 28280225), (65, 22624180), (92, 15984475), (100, 14705717), (115, 12787580), (130, 11312090), (137, 10734100), (230, 6393790), (260, 5656045), (274, 5367050), (299, 4918300), (325, 4524836), (359, 4096300), (460, 3196895), (548, 2683525), (575, 2557516), (598, 2459150), (650, 2262418), (685, 2146820), (718, 2048150), (1150, 1278758), (1196, 1229575), (1300, 1131209), (1370, 1073410), (1436, 1024075), (1495, 983660), (1781, 825700), (1795, 819260), (2300, 639379), (2740, 536705), (2990, 491830), (3151, 466700), (3425, 429364), (3562, 412850), (3590, 409630), (4667, 315100), (5980, 245915), (6302, 233350), (6850, 214682), (7124, 206425), (7180, 204815), (7475, 196732), (8257, 178100), (8905, 165140), (8975, 163852), (9334, 157550), (12604, 116675), (13700, 107341), (14950, 98366), (15755, 93340), (16514, 89050), (17810, 82570), (17950, 81926), (18668, 78775), (23335, 63020), (29900, 49183), (31510, 46670), (33028, 44525), (35620, 41285), (35900, 40963)]