402744312

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 1203471360

約数和(自身を除く): 800727048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 72, 81, 82, 93, 108, 123, 124, 162, 163, 164, 186, 216, 243, 246, 248, 279, 324, 326, 328, 369, 372, 486, 489, 492, 558, 648, 652, 738, 744, 837, 972, 978, 984, 1107, 1116, 1271, 1304, 1467, 1476, 1674, 1944, 1956, 2214, 2232, 2511, 2542, 2934, 2952, 3321, 3348, 3813, 3912, 4401, 4428, 5022, 5053, 5084, 5868, 6642, 6683, 6696, 7533, 7626, 8802, 8856, 9963, 10044, 10106, 10168, 11439, 11736, 13203, 13284, 13366, 15066, 15159, 15252, 17604, 19926, 20049, 20088, 20212, 22878, 26406, 26568, 26732, 30132, 30318, 30504, 34317, 35208, 39609, 39852, 40098, 40424, 45477, 45756, 52812, 53464, 60147, 60264, 60636, 68634, 79218, 79704, 80196, 90954, 91512, 102951, 105624, 120294, 121272, 136431, 137268, 158436, 160392, 180441, 181908, 205902, 207173, 240588, 272862, 274536, 308853, 316872, 360882, 363816, 409293, 411804, 414346, 481176, 541323, 545724, 617706, 621519, 721764, 818586, 823608, 828692, 1082646, 1091448, 1227879, 1235412, 1243038, 1443528, 1623969, 1637172, 1657384, 1864557, 2165292, 2455758, 2470824, 2486076, 3247938, 3274344, 3729114, 4330584, 4911516, 4972152, 5593671, 6495876, 7458228, 9823032, 11187342, 12991752, 14916456, 16781013, 22374684, 33562026, 44749368, 50343039, 67124052, 100686078, 134248104, 201372156, 402744312]

約数ペア:

[(1, 402744312), (2, 201372156), (3, 134248104), (4, 100686078), (6, 67124052), (8, 50343039), (9, 44749368), (12, 33562026), (18, 22374684), (24, 16781013), (27, 14916456), (31, 12991752), (36, 11187342), (41, 9823032), (54, 7458228), (62, 6495876), (72, 5593671), (81, 4972152), (82, 4911516), (93, 4330584), (108, 3729114), (123, 3274344), (124, 3247938), (162, 2486076), (163, 2470824), (164, 2455758), (186, 2165292), (216, 1864557), (243, 1657384), (246, 1637172), (248, 1623969), (279, 1443528), (324, 1243038), (326, 1235412), (328, 1227879), (369, 1091448), (372, 1082646), (486, 828692), (489, 823608), (492, 818586), (558, 721764), (648, 621519), (652, 617706), (738, 545724), (744, 541323), (837, 481176), (972, 414346), (978, 411804), (984, 409293), (1107, 363816), (1116, 360882), (1271, 316872), (1304, 308853), (1467, 274536), (1476, 272862), (1674, 240588), (1944, 207173), (1956, 205902), (2214, 181908), (2232, 180441), (2511, 160392), (2542, 158436), (2934, 137268), (2952, 136431), (3321, 121272), (3348, 120294), (3813, 105624), (3912, 102951), (4401, 91512), (4428, 90954), (5022, 80196), (5053, 79704), (5084, 79218), (5868, 68634), (6642, 60636), (6683, 60264), (6696, 60147), (7533, 53464), (7626, 52812), (8802, 45756), (8856, 45477), (9963, 40424), (10044, 40098), (10106, 39852), (10168, 39609), (11439, 35208), (11736, 34317), (13203, 30504), (13284, 30318), (13366, 30132), (15066, 26732), (15159, 26568), (15252, 26406), (17604, 22878), (19926, 20212), (20049, 20088)]