15212082912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{10627}}^1$

素因数の和:10721

約数の個数: 192

約数和(自身を含む): 45594630144

約数和(自身を除く): 30382547232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 74, 78, 93, 96, 104, 111, 124, 148, 156, 186, 208, 222, 248, 296, 312, 372, 403, 416, 444, 481, 496, 592, 624, 744, 806, 888, 962, 992, 1147, 1184, 1209, 1248, 1443, 1488, 1612, 1776, 1924, 2294, 2418, 2886, 2976, 3224, 3441, 3552, 3848, 4588, 4836, 5772, 6448, 6882, 7696, 9176, 9672, 10627, 11544, 12896, 13764, 14911, 15392, 18352, 19344, 21254, 23088, 27528, 29822, 31881, 36704, 38688, 42508, 44733, 46176, 55056, 59644, 63762, 85016, 89466, 110112, 119288, 127524, 138151, 170032, 178932, 238576, 255048, 276302, 329437, 340064, 357864, 393199, 414453, 477152, 510096, 552604, 658874, 715728, 786398, 828906, 988311, 1020192, 1105208, 1179597, 1317748, 1431456, 1572796, 1657812, 1976622, 2210416, 2359194, 2635496, 3145592, 3315624, 3953244, 4282681, 4420832, 4718388, 5111587, 5270992, 6291184, 6631248, 7906488, 8565362, 9436776, 10223174, 10541984, 12189169, 12582368, 12848043, 13262496, 15334761, 15812976, 17130724, 18873552, 20446348, 24378338, 25696086, 30669522, 31625952, 34261448, 36567507, 37747104, 40892696, 48756676, 51392172, 61339044, 68522896, 73135014, 81785392, 97513352, 102784344, 122678088, 137045792, 146270028, 158459197, 163570784, 195026704, 205568688, 245356176, 292540056, 316918394, 390053408, 411137376, 475377591, 490712352, 585080112, 633836788, 950755182, 1170160224, 1267673576, 1901510364, 2535347152, 3803020728, 5070694304, 7606041456, 15212082912]

約数ペア:

[(1, 15212082912), (2, 7606041456), (3, 5070694304), (4, 3803020728), (6, 2535347152), (8, 1901510364), (12, 1267673576), (13, 1170160224), (16, 950755182), (24, 633836788), (26, 585080112), (31, 490712352), (32, 475377591), (37, 411137376), (39, 390053408), (48, 316918394), (52, 292540056), (62, 245356176), (74, 205568688), (78, 195026704), (93, 163570784), (96, 158459197), (104, 146270028), (111, 137045792), (124, 122678088), (148, 102784344), (156, 97513352), (186, 81785392), (208, 73135014), (222, 68522896), (248, 61339044), (296, 51392172), (312, 48756676), (372, 40892696), (403, 37747104), (416, 36567507), (444, 34261448), (481, 31625952), (496, 30669522), (592, 25696086), (624, 24378338), (744, 20446348), (806, 18873552), (888, 17130724), (962, 15812976), (992, 15334761), (1147, 13262496), (1184, 12848043), (1209, 12582368), (1248, 12189169), (1443, 10541984), (1488, 10223174), (1612, 9436776), (1776, 8565362), (1924, 7906488), (2294, 6631248), (2418, 6291184), (2886, 5270992), (2976, 5111587), (3224, 4718388), (3441, 4420832), (3552, 4282681), (3848, 3953244), (4588, 3315624), (4836, 3145592), (5772, 2635496), (6448, 2359194), (6882, 2210416), (7696, 1976622), (9176, 1657812), (9672, 1572796), (10627, 1431456), (11544, 1317748), (12896, 1179597), (13764, 1105208), (14911, 1020192), (15392, 988311), (18352, 828906), (19344, 786398), (21254, 715728), (23088, 658874), (27528, 552604), (29822, 510096), (31881, 477152), (36704, 414453), (38688, 393199), (42508, 357864), (44733, 340064), (46176, 329437), (55056, 276302), (59644, 255048), (63762, 238576), (85016, 178932), (89466, 170032), (110112, 138151), (119288, 127524)]