1887164832

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23599}}^1$

素因数の和:23643

約数の個数: 144

約数和(自身を含む): 6101827200

約数和(自身を除く): 4214662368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3332, 3808, 4704, 4998, 5712, 6664, 9996, 11424, 13328, 19992, 23599, 26656, 39984, 47198, 70797, 79968, 94396, 141594, 165193, 188792, 283188, 330386, 377584, 401183, 495579, 566376, 660772, 755168, 802366, 991158, 1132752, 1156351, 1203549, 1321544, 1604732, 1982316, 2265504, 2312702, 2407098, 2643088, 2808281, 3209464, 3469053, 3964632, 4625404, 4814196, 5286176, 5616562, 6418928, 6938106, 7929264, 8424843, 9250808, 9628392, 11233124, 12837856, 13876212, 15858528, 16849686, 18501616, 19256784, 19657967, 22466248, 27752424, 33699372, 37003232, 38513568, 39315934, 44932496, 55504848, 58973901, 67398744, 78631868, 89864992, 111009696, 117947802, 134797488, 157263736, 235895604, 269594976, 314527472, 471791208, 629054944, 943582416, 1887164832]

約数ペア:

[(1, 1887164832), (2, 943582416), (3, 629054944), (4, 471791208), (6, 314527472), (7, 269594976), (8, 235895604), (12, 157263736), (14, 134797488), (16, 117947802), (17, 111009696), (21, 89864992), (24, 78631868), (28, 67398744), (32, 58973901), (34, 55504848), (42, 44932496), (48, 39315934), (49, 38513568), (51, 37003232), (56, 33699372), (68, 27752424), (84, 22466248), (96, 19657967), (98, 19256784), (102, 18501616), (112, 16849686), (119, 15858528), (136, 13876212), (147, 12837856), (168, 11233124), (196, 9628392), (204, 9250808), (224, 8424843), (238, 7929264), (272, 6938106), (294, 6418928), (336, 5616562), (357, 5286176), (392, 4814196), (408, 4625404), (476, 3964632), (544, 3469053), (588, 3209464), (672, 2808281), (714, 2643088), (784, 2407098), (816, 2312702), (833, 2265504), (952, 1982316), (1176, 1604732), (1428, 1321544), (1568, 1203549), (1632, 1156351), (1666, 1132752), (1904, 991158), (2352, 802366), (2499, 755168), (2856, 660772), (3332, 566376), (3808, 495579), (4704, 401183), (4998, 377584), (5712, 330386), (6664, 283188), (9996, 188792), (11424, 165193), (13328, 141594), (19992, 94396), (23599, 79968), (26656, 70797), (39984, 47198)]