123700416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3022

約数の個数: 112

約数和(自身を含む): 386242560

約数和(自身を除く): 262542144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2969, 2976, 3472, 5208, 5938, 5952, 6944, 8907, 10416, 11876, 13888, 17814, 20783, 20832, 23752, 35628, 41566, 41664, 47504, 62349, 71256, 83132, 92039, 95008, 124698, 142512, 166264, 184078, 190016, 249396, 276117, 285024, 332528, 368156, 498792, 552234, 570048, 644273, 665056, 736312, 997584, 1104468, 1288546, 1330112, 1472624, 1932819, 1995168, 2208936, 2577092, 2945248, 3865638, 3990336, 4417872, 5154184, 5890496, 7731276, 8835744, 10308368, 15462552, 17671488, 20616736, 30925104, 41233472, 61850208, 123700416]

約数ペア:

[(1, 123700416), (2, 61850208), (3, 41233472), (4, 30925104), (6, 20616736), (7, 17671488), (8, 15462552), (12, 10308368), (14, 8835744), (16, 7731276), (21, 5890496), (24, 5154184), (28, 4417872), (31, 3990336), (32, 3865638), (42, 2945248), (48, 2577092), (56, 2208936), (62, 1995168), (64, 1932819), (84, 1472624), (93, 1330112), (96, 1288546), (112, 1104468), (124, 997584), (168, 736312), (186, 665056), (192, 644273), (217, 570048), (224, 552234), (248, 498792), (336, 368156), (372, 332528), (434, 285024), (448, 276117), (496, 249396), (651, 190016), (672, 184078), (744, 166264), (868, 142512), (992, 124698), (1302, 95008), (1344, 92039), (1488, 83132), (1736, 71256), (1984, 62349), (2604, 47504), (2969, 41664), (2976, 41566), (3472, 35628), (5208, 23752), (5938, 20832), (5952, 20783), (6944, 17814), (8907, 13888), (10416, 11876)]