29435560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 87091200

約数和(自身を除く): 57655640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 133, 140, 152, 154, 190, 209, 220, 266, 280, 308, 380, 385, 418, 440, 503, 532, 616, 665, 760, 770, 836, 1006, 1045, 1064, 1330, 1463, 1540, 1672, 2012, 2090, 2515, 2660, 2926, 3080, 3521, 4024, 4180, 5030, 5320, 5533, 5852, 7042, 7315, 8360, 9557, 10060, 11066, 11704, 14084, 14630, 17605, 19114, 20120, 22132, 27665, 28168, 29260, 35210, 38228, 38731, 44264, 47785, 55330, 58520, 66899, 70420, 76456, 77462, 95570, 105127, 110660, 133798, 140840, 154924, 191140, 193655, 210254, 221320, 267596, 309848, 334495, 382280, 387310, 420508, 525635, 535192, 668990, 735889, 774620, 841016, 1051270, 1337980, 1471778, 1549240, 2102540, 2675960, 2943556, 3679445, 4205080, 5887112, 7358890, 14717780, 29435560]

約数ペア:

[(1, 29435560), (2, 14717780), (4, 7358890), (5, 5887112), (7, 4205080), (8, 3679445), (10, 2943556), (11, 2675960), (14, 2102540), (19, 1549240), (20, 1471778), (22, 1337980), (28, 1051270), (35, 841016), (38, 774620), (40, 735889), (44, 668990), (55, 535192), (56, 525635), (70, 420508), (76, 387310), (77, 382280), (88, 334495), (95, 309848), (110, 267596), (133, 221320), (140, 210254), (152, 193655), (154, 191140), (190, 154924), (209, 140840), (220, 133798), (266, 110660), (280, 105127), (308, 95570), (380, 77462), (385, 76456), (418, 70420), (440, 66899), (503, 58520), (532, 55330), (616, 47785), (665, 44264), (760, 38731), (770, 38228), (836, 35210), (1006, 29260), (1045, 28168), (1064, 27665), (1330, 22132), (1463, 20120), (1540, 19114), (1672, 17605), (2012, 14630), (2090, 14084), (2515, 11704), (2660, 11066), (2926, 10060), (3080, 9557), (3521, 8360), (4024, 7315), (4180, 7042), (5030, 5852), (5320, 5533)]