1081553872

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4329

約数の個数: 120

約数和(自身を含む): 2717504640

約数和(自身を除く): 1635950768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 238, 266, 272, 304, 323, 392, 476, 532, 646, 784, 833, 931, 952, 1064, 1292, 1666, 1862, 1904, 2128, 2261, 2584, 3332, 3724, 4271, 4522, 5168, 6664, 7448, 8542, 9044, 13328, 14896, 15827, 17084, 18088, 29897, 31654, 34168, 36176, 59794, 63308, 68336, 72607, 81149, 119588, 126616, 145214, 162298, 209279, 239176, 253232, 290428, 324596, 418558, 478352, 508249, 568043, 580856, 649192, 837116, 1016498, 1136086, 1161712, 1298384, 1379533, 1674232, 2032996, 2272172, 2759066, 3348464, 3557743, 3976301, 4065992, 4544344, 5518132, 7115486, 7952602, 8131984, 9088688, 9656731, 11036264, 14230972, 15905204, 19313462, 22072528, 28461944, 31810408, 38626924, 56923888, 63620816, 67597117, 77253848, 135194234, 154507696, 270388468, 540776936, 1081553872]

約数ペア:

[(1, 1081553872), (2, 540776936), (4, 270388468), (7, 154507696), (8, 135194234), (14, 77253848), (16, 67597117), (17, 63620816), (19, 56923888), (28, 38626924), (34, 31810408), (38, 28461944), (49, 22072528), (56, 19313462), (68, 15905204), (76, 14230972), (98, 11036264), (112, 9656731), (119, 9088688), (133, 8131984), (136, 7952602), (152, 7115486), (196, 5518132), (238, 4544344), (266, 4065992), (272, 3976301), (304, 3557743), (323, 3348464), (392, 2759066), (476, 2272172), (532, 2032996), (646, 1674232), (784, 1379533), (833, 1298384), (931, 1161712), (952, 1136086), (1064, 1016498), (1292, 837116), (1666, 649192), (1862, 580856), (1904, 568043), (2128, 508249), (2261, 478352), (2584, 418558), (3332, 324596), (3724, 290428), (4271, 253232), (4522, 239176), (5168, 209279), (6664, 162298), (7448, 145214), (8542, 126616), (9044, 119588), (13328, 81149), (14896, 72607), (15827, 68336), (17084, 63308), (18088, 59794), (29897, 36176), (31654, 34168)]