15673660128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127453}}^1$

素因数の和:127537

約数の個数: 144

約数和(自身を含む): 51774873696

約数和(自身を除く): 36101213568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 13664, 15372, 17568, 20496, 30744, 40992, 61488, 122976, 127453, 254906, 382359, 509812, 764718, 892171, 1019624, 1147077, 1529436, 1784342, 2039248, 2294154, 2676513, 3058872, 3568684, 4078496, 4588308, 5353026, 6117744, 7137368, 7774633, 8029539, 9176616, 10706052, 12235488, 14274736, 15549266, 16059078, 18353232, 21412104, 23323899, 28549472, 31098532, 32118156, 36706464, 42824208, 46647798, 54422431, 62197064, 64236312, 69971697, 85648416, 93295596, 108844862, 124394128, 128472624, 139943394, 163267293, 186591192, 217689724, 248788256, 256945248, 279886788, 326534586, 373182384, 435379448, 489801879, 559773576, 653069172, 746364768, 870758896, 979603758, 1119547152, 1306138344, 1741517792, 1959207516, 2239094304, 2612276688, 3918415032, 5224553376, 7836830064, 15673660128]

約数ペア:

[(1, 15673660128), (2, 7836830064), (3, 5224553376), (4, 3918415032), (6, 2612276688), (7, 2239094304), (8, 1959207516), (9, 1741517792), (12, 1306138344), (14, 1119547152), (16, 979603758), (18, 870758896), (21, 746364768), (24, 653069172), (28, 559773576), (32, 489801879), (36, 435379448), (42, 373182384), (48, 326534586), (56, 279886788), (61, 256945248), (63, 248788256), (72, 217689724), (84, 186591192), (96, 163267293), (112, 139943394), (122, 128472624), (126, 124394128), (144, 108844862), (168, 93295596), (183, 85648416), (224, 69971697), (244, 64236312), (252, 62197064), (288, 54422431), (336, 46647798), (366, 42824208), (427, 36706464), (488, 32118156), (504, 31098532), (549, 28549472), (672, 23323899), (732, 21412104), (854, 18353232), (976, 16059078), (1008, 15549266), (1098, 14274736), (1281, 12235488), (1464, 10706052), (1708, 9176616), (1952, 8029539), (2016, 7774633), (2196, 7137368), (2562, 6117744), (2928, 5353026), (3416, 4588308), (3843, 4078496), (4392, 3568684), (5124, 3058872), (5856, 2676513), (6832, 2294154), (7686, 2039248), (8784, 1784342), (10248, 1529436), (13664, 1147077), (15372, 1019624), (17568, 892171), (20496, 764718), (30744, 509812), (40992, 382359), (61488, 254906), (122976, 127453)]