15391583928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1723

約数の個数: 256

約数和(自身を含む): 50151552000

約数和(自身を除く): 34759968072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 109, 122, 126, 168, 183, 189, 216, 218, 244, 252, 327, 366, 378, 427, 436, 488, 504, 549, 654, 732, 756, 763, 854, 872, 981, 1098, 1281, 1308, 1464, 1512, 1526, 1531, 1647, 1708, 1962, 2196, 2289, 2562, 2616, 2943, 3052, 3062, 3294, 3416, 3843, 3924, 4392, 4578, 4593, 5124, 5886, 6104, 6124, 6588, 6649, 6867, 7686, 7848, 9156, 9186, 10248, 10717, 11529, 11772, 12248, 13176, 13298, 13734, 13779, 15372, 18312, 18372, 19947, 20601, 21434, 23058, 23544, 26596, 27468, 27558, 30744, 32151, 36744, 39894, 41202, 41337, 42868, 46116, 46543, 53192, 54936, 55116, 59841, 64302, 79788, 82404, 82674, 85736, 92232, 93086, 93391, 96453, 110232, 119682, 128604, 139629, 159576, 164808, 165348, 166879, 179523, 186172, 186782, 192906, 239364, 257208, 279258, 280173, 289359, 330696, 333758, 359046, 372344, 373564, 385812, 418887, 478728, 500637, 558516, 560346, 578718, 653737, 667516, 718092, 747128, 771624, 837774, 840519, 1001274, 1117032, 1120692, 1157436, 1168153, 1256661, 1307474, 1335032, 1436184, 1501911, 1675548, 1681038, 1961211, 2002548, 2241384, 2314872, 2336306, 2513322, 2521557, 2614948, 3003822, 3351096, 3362076, 3504459, 3922422, 4005096, 4505733, 4672612, 5026644, 5043114, 5229896, 5883633, 6007644, 6724152, 7008918, 7844844, 9011466, 9345224, 10053288, 10086228, 10179619, 10513377, 11767266, 12015288, 14017836, 15689688, 17650899, 18022932, 20172456, 20359238, 21026754, 23534532, 28035672, 30538857, 31540131, 35301798, 36045864, 40718476, 42053508, 47069064, 61077714, 63080262, 70603596, 71257333, 81436952, 84107016, 91616571, 122155428, 126160524, 141207192, 142514666, 183233142, 213771999, 244310856, 252321048, 274849713, 285029332, 366466284, 427543998, 549699426, 570058664, 641315997, 732932568, 855087996, 1099398852, 1282631994, 1710175992, 1923947991, 2198797704, 2565263988, 3847895982, 5130527976, 7695791964, 15391583928]

約数ペア:

[(1, 15391583928), (2, 7695791964), (3, 5130527976), (4, 3847895982), (6, 2565263988), (7, 2198797704), (8, 1923947991), (9, 1710175992), (12, 1282631994), (14, 1099398852), (18, 855087996), (21, 732932568), (24, 641315997), (27, 570058664), (28, 549699426), (36, 427543998), (42, 366466284), (54, 285029332), (56, 274849713), (61, 252321048), (63, 244310856), (72, 213771999), (84, 183233142), (108, 142514666), (109, 141207192), (122, 126160524), (126, 122155428), (168, 91616571), (183, 84107016), (189, 81436952), (216, 71257333), (218, 70603596), (244, 63080262), (252, 61077714), (327, 47069064), (366, 42053508), (378, 40718476), (427, 36045864), (436, 35301798), (488, 31540131), (504, 30538857), (549, 28035672), (654, 23534532), (732, 21026754), (756, 20359238), (763, 20172456), (854, 18022932), (872, 17650899), (981, 15689688), (1098, 14017836), (1281, 12015288), (1308, 11767266), (1464, 10513377), (1512, 10179619), (1526, 10086228), (1531, 10053288), (1647, 9345224), (1708, 9011466), (1962, 7844844), (2196, 7008918), (2289, 6724152), (2562, 6007644), (2616, 5883633), (2943, 5229896), (3052, 5043114), (3062, 5026644), (3294, 4672612), (3416, 4505733), (3843, 4005096), (3924, 3922422), (4392, 3504459), (4578, 3362076), (4593, 3351096), (5124, 3003822), (5886, 2614948), (6104, 2521557), (6124, 2513322), (6588, 2336306), (6649, 2314872), (6867, 2241384), (7686, 2002548), (7848, 1961211), (9156, 1681038), (9186, 1675548), (10248, 1501911), (10717, 1436184), (11529, 1335032), (11772, 1307474), (12248, 1256661), (13176, 1168153), (13298, 1157436), (13734, 1120692), (13779, 1117032), (15372, 1001274), (18312, 840519), (18372, 837774), (19947, 771624), (20601, 747128), (21434, 718092), (23058, 667516), (23544, 653737), (26596, 578718), (27468, 560346), (27558, 558516), (30744, 500637), (32151, 478728), (36744, 418887), (39894, 385812), (41202, 373564), (41337, 372344), (42868, 359046), (46116, 333758), (46543, 330696), (53192, 289359), (54936, 280173), (55116, 279258), (59841, 257208), (64302, 239364), (79788, 192906), (82404, 186782), (82674, 186172), (85736, 179523), (92232, 166879), (93086, 165348), (93391, 164808), (96453, 159576), (110232, 139629), (119682, 128604)]