131174176

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 344736000

約数和(自身を除く): 213561824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 37, 38, 49, 56, 68, 74, 76, 98, 112, 119, 133, 136, 148, 152, 196, 224, 238, 259, 266, 272, 296, 304, 323, 343, 392, 476, 518, 532, 544, 592, 608, 629, 646, 686, 703, 784, 833, 931, 952, 1036, 1064, 1184, 1258, 1292, 1372, 1406, 1568, 1666, 1813, 1862, 1904, 2072, 2128, 2261, 2516, 2584, 2744, 2812, 3332, 3626, 3724, 3808, 4144, 4256, 4403, 4522, 4921, 5032, 5168, 5488, 5624, 5831, 6517, 6664, 7252, 7448, 8288, 8806, 9044, 9842, 10064, 10336, 10976, 11248, 11662, 11951, 12691, 13034, 13328, 14504, 14896, 15827, 17612, 18088, 19684, 20128, 22496, 23324, 23902, 25382, 26068, 26656, 29008, 29792, 30821, 31654, 34447, 35224, 36176, 39368, 46648, 47804, 50764, 52136, 58016, 61642, 63308, 68894, 70448, 72352, 78736, 83657, 93296, 95608, 101528, 104272, 110789, 123284, 126616, 137788, 140896, 157472, 167314, 186592, 191216, 203056, 208544, 215747, 221578, 241129, 246568, 253232, 275576, 334628, 382432, 406112, 431494, 443156, 482258, 493136, 506464, 551152, 585599, 669256, 862988, 886312, 964516, 986272, 1102304, 1171198, 1338512, 1725976, 1772624, 1929032, 2342396, 2677024, 3451952, 3545248, 3858064, 4099193, 4684792, 6903904, 7716128, 8198386, 9369584, 16396772, 18739168, 32793544, 65587088, 131174176]

約数ペア:

[(1, 131174176), (2, 65587088), (4, 32793544), (7, 18739168), (8, 16396772), (14, 9369584), (16, 8198386), (17, 7716128), (19, 6903904), (28, 4684792), (32, 4099193), (34, 3858064), (37, 3545248), (38, 3451952), (49, 2677024), (56, 2342396), (68, 1929032), (74, 1772624), (76, 1725976), (98, 1338512), (112, 1171198), (119, 1102304), (133, 986272), (136, 964516), (148, 886312), (152, 862988), (196, 669256), (224, 585599), (238, 551152), (259, 506464), (266, 493136), (272, 482258), (296, 443156), (304, 431494), (323, 406112), (343, 382432), (392, 334628), (476, 275576), (518, 253232), (532, 246568), (544, 241129), (592, 221578), (608, 215747), (629, 208544), (646, 203056), (686, 191216), (703, 186592), (784, 167314), (833, 157472), (931, 140896), (952, 137788), (1036, 126616), (1064, 123284), (1184, 110789), (1258, 104272), (1292, 101528), (1372, 95608), (1406, 93296), (1568, 83657), (1666, 78736), (1813, 72352), (1862, 70448), (1904, 68894), (2072, 63308), (2128, 61642), (2261, 58016), (2516, 52136), (2584, 50764), (2744, 47804), (2812, 46648), (3332, 39368), (3626, 36176), (3724, 35224), (3808, 34447), (4144, 31654), (4256, 30821), (4403, 29792), (4522, 29008), (4921, 26656), (5032, 26068), (5168, 25382), (5488, 23902), (5624, 23324), (5831, 22496), (6517, 20128), (6664, 19684), (7252, 18088), (7448, 17612), (8288, 15827), (8806, 14896), (9044, 14504), (9842, 13328), (10064, 13034), (10336, 12691), (10976, 11951), (11248, 11662)]