39133160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 105062400

約数和(自身を除く): 65929240

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 31, 38, 40, 44, 55, 62, 76, 88, 95, 110, 124, 151, 152, 155, 190, 209, 220, 248, 302, 310, 341, 380, 418, 440, 589, 604, 620, 682, 755, 760, 836, 1045, 1178, 1208, 1240, 1364, 1510, 1661, 1672, 1705, 2090, 2356, 2728, 2869, 2945, 3020, 3322, 3410, 4180, 4681, 4712, 5738, 5890, 6040, 6479, 6644, 6820, 8305, 8360, 9362, 11476, 11780, 12958, 13288, 13640, 14345, 16610, 18724, 22952, 23405, 23560, 25916, 28690, 31559, 32395, 33220, 37448, 46810, 51491, 51832, 57380, 63118, 64790, 66440, 88939, 93620, 102982, 114760, 126236, 129580, 157795, 177878, 187240, 205964, 252472, 257455, 259160, 315590, 355756, 411928, 444695, 514910, 631180, 711512, 889390, 978329, 1029820, 1262360, 1778780, 1956658, 2059640, 3557560, 3913316, 4891645, 7826632, 9783290, 19566580, 39133160]

約数ペア:

[(1, 39133160), (2, 19566580), (4, 9783290), (5, 7826632), (8, 4891645), (10, 3913316), (11, 3557560), (19, 2059640), (20, 1956658), (22, 1778780), (31, 1262360), (38, 1029820), (40, 978329), (44, 889390), (55, 711512), (62, 631180), (76, 514910), (88, 444695), (95, 411928), (110, 355756), (124, 315590), (151, 259160), (152, 257455), (155, 252472), (190, 205964), (209, 187240), (220, 177878), (248, 157795), (302, 129580), (310, 126236), (341, 114760), (380, 102982), (418, 93620), (440, 88939), (589, 66440), (604, 64790), (620, 63118), (682, 57380), (755, 51832), (760, 51491), (836, 46810), (1045, 37448), (1178, 33220), (1208, 32395), (1240, 31559), (1364, 28690), (1510, 25916), (1661, 23560), (1672, 23405), (1705, 22952), (2090, 18724), (2356, 16610), (2728, 14345), (2869, 13640), (2945, 13288), (3020, 12958), (3322, 11780), (3410, 11476), (4180, 9362), (4681, 8360), (4712, 8305), (5738, 6820), (5890, 6644), (6040, 6479)]