1197808992

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 3636964800

約数和(自身を除く): 2439155808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 89, 96, 108, 111, 144, 148, 178, 216, 222, 267, 288, 296, 333, 356, 421, 432, 444, 534, 592, 666, 712, 801, 842, 864, 888, 999, 1068, 1184, 1263, 1332, 1424, 1602, 1684, 1776, 1998, 2136, 2403, 2526, 2664, 2848, 3204, 3293, 3368, 3552, 3789, 3996, 4272, 4806, 5052, 5328, 6408, 6586, 6736, 7578, 7992, 8544, 9612, 9879, 10104, 10656, 11367, 12816, 13172, 13472, 15156, 15577, 15984, 19224, 19758, 20208, 22734, 25632, 26344, 29637, 30312, 31154, 31968, 37469, 38448, 39516, 40416, 45468, 46731, 52688, 59274, 60624, 62308, 74938, 76896, 79032, 88911, 90936, 93462, 105376, 112407, 118548, 121248, 124616, 140193, 149876, 158064, 177822, 181872, 186924, 224814, 237096, 249232, 280386, 299752, 316128, 337221, 355644, 363744, 373848, 420579, 449628, 474192, 498464, 560772, 599504, 674442, 711288, 747696, 841158, 899256, 948384, 1011663, 1121544, 1199008, 1348884, 1386353, 1422576, 1495392, 1682316, 1798512, 2023326, 2243088, 2697768, 2772706, 2845152, 3364632, 3597024, 4046652, 4159059, 4486176, 5395536, 5545412, 6729264, 8093304, 8318118, 10791072, 11090824, 12477177, 13458528, 16186608, 16636236, 22181648, 24954354, 32373216, 33272472, 37431531, 44363296, 49908708, 66544944, 74863062, 99817416, 133089888, 149726124, 199634832, 299452248, 399269664, 598904496, 1197808992]

約数ペア:

[(1, 1197808992), (2, 598904496), (3, 399269664), (4, 299452248), (6, 199634832), (8, 149726124), (9, 133089888), (12, 99817416), (16, 74863062), (18, 66544944), (24, 49908708), (27, 44363296), (32, 37431531), (36, 33272472), (37, 32373216), (48, 24954354), (54, 22181648), (72, 16636236), (74, 16186608), (89, 13458528), (96, 12477177), (108, 11090824), (111, 10791072), (144, 8318118), (148, 8093304), (178, 6729264), (216, 5545412), (222, 5395536), (267, 4486176), (288, 4159059), (296, 4046652), (333, 3597024), (356, 3364632), (421, 2845152), (432, 2772706), (444, 2697768), (534, 2243088), (592, 2023326), (666, 1798512), (712, 1682316), (801, 1495392), (842, 1422576), (864, 1386353), (888, 1348884), (999, 1199008), (1068, 1121544), (1184, 1011663), (1263, 948384), (1332, 899256), (1424, 841158), (1602, 747696), (1684, 711288), (1776, 674442), (1998, 599504), (2136, 560772), (2403, 498464), (2526, 474192), (2664, 449628), (2848, 420579), (3204, 373848), (3293, 363744), (3368, 355644), (3552, 337221), (3789, 316128), (3996, 299752), (4272, 280386), (4806, 249232), (5052, 237096), (5328, 224814), (6408, 186924), (6586, 181872), (6736, 177822), (7578, 158064), (7992, 149876), (8544, 140193), (9612, 124616), (9879, 121248), (10104, 118548), (10656, 112407), (11367, 105376), (12816, 93462), (13172, 90936), (13472, 88911), (15156, 79032), (15577, 76896), (15984, 74938), (19224, 62308), (19758, 60624), (20208, 59274), (22734, 52688), (25632, 46731), (26344, 45468), (29637, 40416), (30312, 39516), (31154, 38448), (31968, 37469)]