494788272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:152

約数の個数: 320

約数和(自身を含む): 1592279040

約数和(自身を除く): 1097490768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 37, 38, 43, 44, 48, 57, 62, 66, 74, 76, 86, 88, 93, 111, 114, 124, 129, 132, 148, 152, 172, 176, 186, 209, 222, 228, 248, 258, 264, 296, 304, 341, 344, 372, 407, 418, 444, 456, 473, 496, 516, 528, 589, 592, 627, 682, 688, 703, 744, 814, 817, 836, 888, 912, 946, 1023, 1032, 1147, 1178, 1221, 1254, 1333, 1364, 1406, 1419, 1488, 1591, 1628, 1634, 1672, 1767, 1776, 1892, 2046, 2064, 2109, 2294, 2356, 2442, 2451, 2508, 2666, 2728, 2812, 2838, 3182, 3256, 3268, 3344, 3441, 3534, 3784, 3999, 4092, 4218, 4588, 4712, 4773, 4884, 4902, 5016, 5332, 5456, 5624, 5676, 6364, 6479, 6512, 6536, 6882, 7068, 7568, 7733, 7998, 8184, 8436, 8987, 9176, 9424, 9546, 9768, 9804, 10032, 10664, 11248, 11352, 12617, 12728, 12958, 13072, 13764, 14136, 14663, 15466, 15996, 16368, 16872, 17501, 17974, 18352, 19092, 19437, 19536, 19608, 21328, 21793, 22704, 23199, 25234, 25327, 25456, 25916, 26961, 27528, 28272, 29326, 30229, 30932, 31992, 33744, 35002, 35948, 37851, 38184, 38874, 39216, 43586, 43989, 46398, 49321, 50468, 50654, 51832, 52503, 53922, 55056, 58652, 60458, 61864, 63984, 65379, 70004, 71896, 75702, 75981, 76368, 77748, 87172, 87978, 90687, 92796, 98642, 100936, 101308, 103664, 105006, 107844, 117304, 120916, 123728, 130758, 140008, 143792, 147963, 151404, 151962, 155496, 174344, 175956, 181374, 185592, 197284, 201872, 202616, 210012, 215688, 234608, 239723, 241832, 261516, 278597, 280016, 295926, 302808, 303924, 310992, 332519, 348688, 351912, 362748, 371184, 394568, 405232, 420024, 431376, 479446, 483664, 523032, 542531, 557194, 591852, 605616, 607848, 665038, 703824, 719169, 725496, 789136, 835791, 840048, 937099, 958892, 997557, 1046064, 1085062, 1114388, 1183704, 1215696, 1330076, 1438338, 1450992, 1627593, 1671582, 1874198, 1917784, 1995114, 2170124, 2228776, 2367408, 2660152, 2811297, 2876676, 3255186, 3343164, 3748396, 3835568, 3990228, 4340248, 4457552, 5320304, 5622594, 5753352, 6510372, 6686328, 7496792, 7980456, 8680496, 10308089, 11245188, 11506704, 13020744, 13372656, 14993584, 15960912, 20616178, 22490376, 26041488, 30924267, 41232356, 44980752, 61848534, 82464712, 123697068, 164929424, 247394136, 494788272]

約数ペア:

[(1, 494788272), (2, 247394136), (3, 164929424), (4, 123697068), (6, 82464712), (8, 61848534), (11, 44980752), (12, 41232356), (16, 30924267), (19, 26041488), (22, 22490376), (24, 20616178), (31, 15960912), (33, 14993584), (37, 13372656), (38, 13020744), (43, 11506704), (44, 11245188), (48, 10308089), (57, 8680496), (62, 7980456), (66, 7496792), (74, 6686328), (76, 6510372), (86, 5753352), (88, 5622594), (93, 5320304), (111, 4457552), (114, 4340248), (124, 3990228), (129, 3835568), (132, 3748396), (148, 3343164), (152, 3255186), (172, 2876676), (176, 2811297), (186, 2660152), (209, 2367408), (222, 2228776), (228, 2170124), (248, 1995114), (258, 1917784), (264, 1874198), (296, 1671582), (304, 1627593), (341, 1450992), (344, 1438338), (372, 1330076), (407, 1215696), (418, 1183704), (444, 1114388), (456, 1085062), (473, 1046064), (496, 997557), (516, 958892), (528, 937099), (589, 840048), (592, 835791), (627, 789136), (682, 725496), (688, 719169), (703, 703824), (744, 665038), (814, 607848), (817, 605616), (836, 591852), (888, 557194), (912, 542531), (946, 523032), (1023, 483664), (1032, 479446), (1147, 431376), (1178, 420024), (1221, 405232), (1254, 394568), (1333, 371184), (1364, 362748), (1406, 351912), (1419, 348688), (1488, 332519), (1591, 310992), (1628, 303924), (1634, 302808), (1672, 295926), (1767, 280016), (1776, 278597), (1892, 261516), (2046, 241832), (2064, 239723), (2109, 234608), (2294, 215688), (2356, 210012), (2442, 202616), (2451, 201872), (2508, 197284), (2666, 185592), (2728, 181374), (2812, 175956), (2838, 174344), (3182, 155496), (3256, 151962), (3268, 151404), (3344, 147963), (3441, 143792), (3534, 140008), (3784, 130758), (3999, 123728), (4092, 120916), (4218, 117304), (4588, 107844), (4712, 105006), (4773, 103664), (4884, 101308), (4902, 100936), (5016, 98642), (5332, 92796), (5456, 90687), (5624, 87978), (5676, 87172), (6364, 77748), (6479, 76368), (6512, 75981), (6536, 75702), (6882, 71896), (7068, 70004), (7568, 65379), (7733, 63984), (7998, 61864), (8184, 60458), (8436, 58652), (8987, 55056), (9176, 53922), (9424, 52503), (9546, 51832), (9768, 50654), (9804, 50468), (10032, 49321), (10664, 46398), (11248, 43989), (11352, 43586), (12617, 39216), (12728, 38874), (12958, 38184), (13072, 37851), (13764, 35948), (14136, 35002), (14663, 33744), (15466, 31992), (15996, 30932), (16368, 30229), (16872, 29326), (17501, 28272), (17974, 27528), (18352, 26961), (19092, 25916), (19437, 25456), (19536, 25327), (19608, 25234), (21328, 23199), (21793, 22704)]