1119811512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2237

約数の個数: 128

約数和(自身を含む): 3125606400

約数和(自身を除く): 2005794888

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 152, 186, 222, 228, 248, 296, 372, 444, 456, 589, 703, 744, 888, 1147, 1178, 1406, 1767, 2109, 2141, 2294, 2356, 2812, 3441, 3534, 4218, 4282, 4588, 4712, 5624, 6423, 6882, 7068, 8436, 8564, 9176, 12846, 13764, 14136, 16872, 17128, 21793, 25692, 27528, 40679, 43586, 51384, 65379, 66371, 79217, 81358, 87172, 122037, 130758, 132742, 158434, 162716, 174344, 199113, 237651, 244074, 261516, 265484, 316868, 325432, 398226, 475302, 488148, 523032, 530968, 633736, 796452, 950604, 976296, 1261049, 1505123, 1592904, 1901208, 2455727, 2522098, 3010246, 3783147, 4515369, 4911454, 5044196, 6020492, 7367181, 7566294, 9030738, 9822908, 10088392, 12040984, 14734362, 15132588, 18061476, 19645816, 29468724, 30265176, 36122952, 46658813, 58937448, 93317626, 139976439, 186635252, 279952878, 373270504, 559905756, 1119811512]

約数ペア:

[(1, 1119811512), (2, 559905756), (3, 373270504), (4, 279952878), (6, 186635252), (8, 139976439), (12, 93317626), (19, 58937448), (24, 46658813), (31, 36122952), (37, 30265176), (38, 29468724), (57, 19645816), (62, 18061476), (74, 15132588), (76, 14734362), (93, 12040984), (111, 10088392), (114, 9822908), (124, 9030738), (148, 7566294), (152, 7367181), (186, 6020492), (222, 5044196), (228, 4911454), (248, 4515369), (296, 3783147), (372, 3010246), (444, 2522098), (456, 2455727), (589, 1901208), (703, 1592904), (744, 1505123), (888, 1261049), (1147, 976296), (1178, 950604), (1406, 796452), (1767, 633736), (2109, 530968), (2141, 523032), (2294, 488148), (2356, 475302), (2812, 398226), (3441, 325432), (3534, 316868), (4218, 265484), (4282, 261516), (4588, 244074), (4712, 237651), (5624, 199113), (6423, 174344), (6882, 162716), (7068, 158434), (8436, 132742), (8564, 130758), (9176, 122037), (12846, 87172), (13764, 81358), (14136, 79217), (16872, 66371), (17128, 65379), (21793, 51384), (25692, 43586), (27528, 40679)]