3902570770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:680

約数の個数: 128

約数和(自身を含む): 8639447040

約数和(自身を除く): 4736876270

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 61, 70, 79, 115, 122, 158, 161, 230, 305, 322, 395, 427, 503, 553, 610, 790, 805, 854, 1006, 1106, 1403, 1610, 1817, 2135, 2515, 2765, 2806, 3521, 3634, 4270, 4819, 5030, 5530, 7015, 7042, 9085, 9638, 9821, 11569, 12719, 14030, 17605, 18170, 19642, 23138, 24095, 25438, 30683, 33733, 35210, 39737, 48190, 49105, 57845, 61366, 63595, 67466, 79474, 80983, 98210, 110837, 115690, 127190, 153415, 161966, 168665, 198685, 214781, 221674, 278159, 306830, 337330, 397370, 404915, 429562, 554185, 556318, 705709, 775859, 809830, 913951, 1073905, 1108370, 1390795, 1411418, 1551718, 1827902, 2147810, 2423957, 2781590, 3528545, 3879295, 4569755, 4847914, 4939963, 6397657, 7057090, 7758590, 9139510, 9879926, 12119785, 12795314, 16967699, 24239570, 24699815, 31988285, 33935398, 49399630, 55751011, 63976570, 84838495, 111502022, 169676990, 278755055, 390257077, 557510110, 780514154, 1951285385, 3902570770]

約数ペア:

[(1, 3902570770), (2, 1951285385), (5, 780514154), (7, 557510110), (10, 390257077), (14, 278755055), (23, 169676990), (35, 111502022), (46, 84838495), (61, 63976570), (70, 55751011), (79, 49399630), (115, 33935398), (122, 31988285), (158, 24699815), (161, 24239570), (230, 16967699), (305, 12795314), (322, 12119785), (395, 9879926), (427, 9139510), (503, 7758590), (553, 7057090), (610, 6397657), (790, 4939963), (805, 4847914), (854, 4569755), (1006, 3879295), (1106, 3528545), (1403, 2781590), (1610, 2423957), (1817, 2147810), (2135, 1827902), (2515, 1551718), (2765, 1411418), (2806, 1390795), (3521, 1108370), (3634, 1073905), (4270, 913951), (4819, 809830), (5030, 775859), (5530, 705709), (7015, 556318), (7042, 554185), (9085, 429562), (9638, 404915), (9821, 397370), (11569, 337330), (12719, 306830), (14030, 278159), (17605, 221674), (18170, 214781), (19642, 198685), (23138, 168665), (24095, 161966), (25438, 153415), (30683, 127190), (33733, 115690), (35210, 110837), (39737, 98210), (48190, 80983), (49105, 79474), (57845, 67466), (61366, 63595)]