1229590908

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 288

約数和(自身を含む): 4072864320

約数和(自身を除く): 2843273412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 61, 63, 78, 84, 91, 98, 108, 117, 122, 126, 147, 156, 182, 183, 189, 196, 234, 244, 252, 273, 293, 294, 351, 364, 366, 378, 427, 441, 468, 546, 549, 586, 588, 637, 702, 732, 756, 793, 819, 854, 879, 882, 1092, 1098, 1172, 1274, 1281, 1323, 1404, 1586, 1638, 1647, 1708, 1758, 1764, 1911, 2051, 2196, 2379, 2457, 2548, 2562, 2637, 2646, 2989, 3172, 3276, 3294, 3516, 3809, 3822, 3843, 4102, 4758, 4914, 5124, 5274, 5292, 5551, 5733, 5978, 6153, 6588, 7137, 7618, 7644, 7686, 7911, 8204, 8967, 9516, 9828, 10548, 11102, 11427, 11466, 11529, 11956, 12306, 14274, 14357, 15236, 15372, 15822, 16653, 17199, 17873, 17934, 18459, 21411, 22204, 22854, 22932, 23058, 24612, 26663, 26901, 28548, 28714, 31644, 33306, 34281, 34398, 35746, 35868, 36918, 38857, 42822, 43071, 45708, 46116, 49959, 53326, 53619, 53802, 55377, 57428, 66612, 68562, 68796, 71492, 73836, 77714, 79989, 80703, 85644, 86142, 99918, 102843, 106652, 107238, 107604, 110754, 116571, 125111, 129213, 137124, 149877, 155428, 159978, 160857, 161406, 172284, 186641, 199836, 205686, 214476, 221508, 232349, 233142, 239967, 250222, 258426, 299754, 319956, 321714, 322812, 349713, 373282, 375333, 387639, 411372, 464698, 466284, 479934, 482571, 500444, 516852, 559923, 599508, 643428, 697047, 699426, 719901, 746564, 750666, 775278, 875777, 929396, 959868, 965142, 1049139, 1119846, 1125999, 1394094, 1398852, 1439802, 1501332, 1550556, 1626443, 1679769, 1751554, 1930284, 2091141, 2098278, 2239692, 2251998, 2627331, 2788188, 2879604, 3252886, 3359538, 3377997, 3503108, 4182282, 4196556, 4503996, 4879329, 5039307, 5254662, 6273423, 6505772, 6719076, 6755994, 7881993, 8364564, 9758658, 10078614, 10509324, 11385101, 12546846, 13511988, 14637987, 15763986, 19517316, 20157228, 22770202, 23645979, 25093692, 29275974, 31527972, 34155303, 43913961, 45540404, 47291958, 58551948, 68310606, 87827922, 94583916, 102465909, 136621212, 175655844, 204931818, 307397727, 409863636, 614795454, 1229590908]

約数ペア:

[(1, 1229590908), (2, 614795454), (3, 409863636), (4, 307397727), (6, 204931818), (7, 175655844), (9, 136621212), (12, 102465909), (13, 94583916), (14, 87827922), (18, 68310606), (21, 58551948), (26, 47291958), (27, 45540404), (28, 43913961), (36, 34155303), (39, 31527972), (42, 29275974), (49, 25093692), (52, 23645979), (54, 22770202), (61, 20157228), (63, 19517316), (78, 15763986), (84, 14637987), (91, 13511988), (98, 12546846), (108, 11385101), (117, 10509324), (122, 10078614), (126, 9758658), (147, 8364564), (156, 7881993), (182, 6755994), (183, 6719076), (189, 6505772), (196, 6273423), (234, 5254662), (244, 5039307), (252, 4879329), (273, 4503996), (293, 4196556), (294, 4182282), (351, 3503108), (364, 3377997), (366, 3359538), (378, 3252886), (427, 2879604), (441, 2788188), (468, 2627331), (546, 2251998), (549, 2239692), (586, 2098278), (588, 2091141), (637, 1930284), (702, 1751554), (732, 1679769), (756, 1626443), (793, 1550556), (819, 1501332), (854, 1439802), (879, 1398852), (882, 1394094), (1092, 1125999), (1098, 1119846), (1172, 1049139), (1274, 965142), (1281, 959868), (1323, 929396), (1404, 875777), (1586, 775278), (1638, 750666), (1647, 746564), (1708, 719901), (1758, 699426), (1764, 697047), (1911, 643428), (2051, 599508), (2196, 559923), (2379, 516852), (2457, 500444), (2548, 482571), (2562, 479934), (2637, 466284), (2646, 464698), (2989, 411372), (3172, 387639), (3276, 375333), (3294, 373282), (3516, 349713), (3809, 322812), (3822, 321714), (3843, 319956), (4102, 299754), (4758, 258426), (4914, 250222), (5124, 239967), (5274, 233142), (5292, 232349), (5551, 221508), (5733, 214476), (5978, 205686), (6153, 199836), (6588, 186641), (7137, 172284), (7618, 161406), (7644, 160857), (7686, 159978), (7911, 155428), (8204, 149877), (8967, 137124), (9516, 129213), (9828, 125111), (10548, 116571), (11102, 110754), (11427, 107604), (11466, 107238), (11529, 106652), (11956, 102843), (12306, 99918), (14274, 86142), (14357, 85644), (15236, 80703), (15372, 79989), (15822, 77714), (16653, 73836), (17199, 71492), (17873, 68796), (17934, 68562), (18459, 66612), (21411, 57428), (22204, 55377), (22854, 53802), (22932, 53619), (23058, 53326), (24612, 49959), (26663, 46116), (26901, 45708), (28548, 43071), (28714, 42822), (31644, 38857), (33306, 36918), (34281, 35868), (34398, 35746)]