630451836

素因数分解:

$2^2\times 3^5\times 7^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 2022092800

約数和(自身を除く): 1391640964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 61, 62, 63, 81, 84, 93, 98, 108, 122, 124, 126, 147, 162, 183, 186, 189, 196, 217, 243, 244, 252, 279, 294, 324, 343, 366, 372, 378, 427, 434, 441, 486, 549, 558, 567, 588, 651, 686, 732, 756, 837, 854, 868, 882, 972, 1029, 1098, 1116, 1134, 1281, 1302, 1323, 1372, 1519, 1647, 1674, 1701, 1708, 1764, 1891, 1953, 2058, 2196, 2268, 2511, 2562, 2604, 2646, 2989, 3038, 3087, 3294, 3348, 3402, 3782, 3843, 3906, 3969, 4116, 4557, 4941, 5022, 5124, 5292, 5673, 5859, 5978, 6076, 6174, 6588, 6804, 7533, 7564, 7686, 7812, 7938, 8967, 9114, 9261, 9882, 10044, 10633, 11346, 11529, 11718, 11907, 11956, 12348, 13237, 13671, 14823, 15066, 15372, 15876, 17019, 17577, 17934, 18228, 18522, 19764, 20923, 21266, 22692, 23058, 23436, 23814, 26474, 26901, 27342, 27783, 29646, 30132, 31899, 34038, 34587, 35154, 35868, 37044, 39711, 41013, 41846, 42532, 46116, 47628, 51057, 52731, 52948, 53802, 54684, 55566, 59292, 62769, 63798, 68076, 69174, 70308, 79422, 80703, 82026, 83349, 83692, 92659, 95697, 102114, 103761, 105462, 107604, 111132, 119133, 123039, 125538, 127596, 138348, 153171, 158844, 161406, 164052, 166698, 185318, 188307, 191394, 204228, 207522, 210924, 238266, 242109, 246078, 251076, 277977, 287091, 306342, 322812, 333396, 357399, 369117, 370636, 376614, 382788, 415044, 459513, 476532, 484218, 492156, 555954, 564921, 574182, 612684, 648613, 714798, 726327, 738234, 753228, 833931, 861273, 919026, 968436, 1072197, 1111908, 1129842, 1148364, 1297226, 1429596, 1452654, 1476468, 1667862, 1694763, 1722546, 1838052, 1945839, 2144394, 2259684, 2501793, 2583819, 2594452, 2905308, 3216591, 3335724, 3389526, 3445092, 3891678, 4288788, 5003586, 5084289, 5167638, 5837517, 6433182, 6779052, 7505379, 7783356, 10007172, 10168578, 10335276, 11675034, 12866364, 15010758, 17512551, 20337156, 22516137, 23350068, 30021516, 35025102, 45032274, 52537653, 70050204, 90064548, 105075306, 157612959, 210150612, 315225918, 630451836]

約数ペア:

[(1, 630451836), (2, 315225918), (3, 210150612), (4, 157612959), (6, 105075306), (7, 90064548), (9, 70050204), (12, 52537653), (14, 45032274), (18, 35025102), (21, 30021516), (27, 23350068), (28, 22516137), (31, 20337156), (36, 17512551), (42, 15010758), (49, 12866364), (54, 11675034), (61, 10335276), (62, 10168578), (63, 10007172), (81, 7783356), (84, 7505379), (93, 6779052), (98, 6433182), (108, 5837517), (122, 5167638), (124, 5084289), (126, 5003586), (147, 4288788), (162, 3891678), (183, 3445092), (186, 3389526), (189, 3335724), (196, 3216591), (217, 2905308), (243, 2594452), (244, 2583819), (252, 2501793), (279, 2259684), (294, 2144394), (324, 1945839), (343, 1838052), (366, 1722546), (372, 1694763), (378, 1667862), (427, 1476468), (434, 1452654), (441, 1429596), (486, 1297226), (549, 1148364), (558, 1129842), (567, 1111908), (588, 1072197), (651, 968436), (686, 919026), (732, 861273), (756, 833931), (837, 753228), (854, 738234), (868, 726327), (882, 714798), (972, 648613), (1029, 612684), (1098, 574182), (1116, 564921), (1134, 555954), (1281, 492156), (1302, 484218), (1323, 476532), (1372, 459513), (1519, 415044), (1647, 382788), (1674, 376614), (1701, 370636), (1708, 369117), (1764, 357399), (1891, 333396), (1953, 322812), (2058, 306342), (2196, 287091), (2268, 277977), (2511, 251076), (2562, 246078), (2604, 242109), (2646, 238266), (2989, 210924), (3038, 207522), (3087, 204228), (3294, 191394), (3348, 188307), (3402, 185318), (3782, 166698), (3843, 164052), (3906, 161406), (3969, 158844), (4116, 153171), (4557, 138348), (4941, 127596), (5022, 125538), (5124, 123039), (5292, 119133), (5673, 111132), (5859, 107604), (5978, 105462), (6076, 103761), (6174, 102114), (6588, 95697), (6804, 92659), (7533, 83692), (7564, 83349), (7686, 82026), (7812, 80703), (7938, 79422), (8967, 70308), (9114, 69174), (9261, 68076), (9882, 63798), (10044, 62769), (10633, 59292), (11346, 55566), (11529, 54684), (11718, 53802), (11907, 52948), (11956, 52731), (12348, 51057), (13237, 47628), (13671, 46116), (14823, 42532), (15066, 41846), (15372, 41013), (15876, 39711), (17019, 37044), (17577, 35868), (17934, 35154), (18228, 34587), (18522, 34038), (19764, 31899), (20923, 30132), (21266, 29646), (22692, 27783), (23058, 27342), (23436, 26901), (23814, 26474)]