3366996880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1413

約数の個数: 160

約数和(自身を含む): 8990612064

約数和(自身を除く): 5623615184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 157, 170, 208, 221, 260, 272, 314, 340, 442, 520, 628, 680, 785, 884, 1040, 1105, 1213, 1256, 1360, 1570, 1768, 2041, 2210, 2426, 2512, 2669, 3140, 3536, 4082, 4420, 4852, 5338, 6065, 6280, 8164, 8840, 9704, 10205, 10676, 12130, 12560, 13345, 15769, 16328, 17680, 19408, 20410, 20621, 21352, 24260, 26690, 31538, 32656, 34697, 40820, 41242, 42704, 48520, 53380, 63076, 69394, 78845, 81640, 82484, 97040, 103105, 106760, 126152, 138788, 157690, 163280, 164968, 173485, 190441, 206210, 213520, 252304, 268073, 277576, 315380, 329936, 346970, 380882, 412420, 536146, 555152, 630760, 693940, 761764, 824840, 952205, 1072292, 1261520, 1340365, 1387880, 1523528, 1649680, 1904410, 2144584, 2475733, 2680730, 2775760, 3047056, 3237497, 3808820, 4289168, 4951466, 5361460, 6474994, 7617640, 9902932, 10722920, 12378665, 12949988, 15235280, 16187485, 19805864, 21445840, 24757330, 25899976, 32374970, 39611728, 42087461, 49514660, 51799952, 64749940, 84174922, 99029320, 129499880, 168349844, 198058640, 210437305, 258999760, 336699688, 420874610, 673399376, 841749220, 1683498440, 3366996880]

約数ペア:

[(1, 3366996880), (2, 1683498440), (4, 841749220), (5, 673399376), (8, 420874610), (10, 336699688), (13, 258999760), (16, 210437305), (17, 198058640), (20, 168349844), (26, 129499880), (34, 99029320), (40, 84174922), (52, 64749940), (65, 51799952), (68, 49514660), (80, 42087461), (85, 39611728), (104, 32374970), (130, 25899976), (136, 24757330), (157, 21445840), (170, 19805864), (208, 16187485), (221, 15235280), (260, 12949988), (272, 12378665), (314, 10722920), (340, 9902932), (442, 7617640), (520, 6474994), (628, 5361460), (680, 4951466), (785, 4289168), (884, 3808820), (1040, 3237497), (1105, 3047056), (1213, 2775760), (1256, 2680730), (1360, 2475733), (1570, 2144584), (1768, 1904410), (2041, 1649680), (2210, 1523528), (2426, 1387880), (2512, 1340365), (2669, 1261520), (3140, 1072292), (3536, 952205), (4082, 824840), (4420, 761764), (4852, 693940), (5338, 630760), (6065, 555152), (6280, 536146), (8164, 412420), (8840, 380882), (9704, 346970), (10205, 329936), (10676, 315380), (12130, 277576), (12560, 268073), (13345, 252304), (15769, 213520), (16328, 206210), (17680, 190441), (19408, 173485), (20410, 164968), (20621, 163280), (21352, 157690), (24260, 138788), (26690, 126152), (31538, 106760), (32656, 103105), (34697, 97040), (40820, 82484), (41242, 81640), (42704, 78845), (48520, 69394), (53380, 63076)]