1904264496

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{853}}^1$

素因数の和:1323

約数の個数: 120

約数和(自身を含む): 5492825520

約数和(自身を除く): 3588561024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 419, 444, 592, 666, 838, 853, 888, 1257, 1332, 1676, 1706, 1776, 2514, 2559, 2664, 3352, 3412, 3771, 5028, 5118, 5328, 6704, 6824, 7542, 7677, 10056, 10236, 13648, 15084, 15354, 15503, 20112, 20472, 30168, 30708, 31006, 31561, 40944, 46509, 60336, 61416, 62012, 63122, 93018, 94683, 122832, 124024, 126244, 139527, 186036, 189366, 248048, 252488, 279054, 284049, 357407, 372072, 378732, 504976, 558108, 568098, 714814, 744144, 757464, 1072221, 1116216, 1136196, 1429628, 1514928, 2144442, 2232432, 2272392, 2859256, 3216663, 4288884, 4544784, 5718512, 6433326, 8577768, 12866652, 13224059, 17155536, 25733304, 26448118, 39672177, 51466608, 52896236, 79344354, 105792472, 119016531, 158688708, 211584944, 238033062, 317377416, 476066124, 634754832, 952132248, 1904264496]

約数ペア:

[(1, 1904264496), (2, 952132248), (3, 634754832), (4, 476066124), (6, 317377416), (8, 238033062), (9, 211584944), (12, 158688708), (16, 119016531), (18, 105792472), (24, 79344354), (36, 52896236), (37, 51466608), (48, 39672177), (72, 26448118), (74, 25733304), (111, 17155536), (144, 13224059), (148, 12866652), (222, 8577768), (296, 6433326), (333, 5718512), (419, 4544784), (444, 4288884), (592, 3216663), (666, 2859256), (838, 2272392), (853, 2232432), (888, 2144442), (1257, 1514928), (1332, 1429628), (1676, 1136196), (1706, 1116216), (1776, 1072221), (2514, 757464), (2559, 744144), (2664, 714814), (3352, 568098), (3412, 558108), (3771, 504976), (5028, 378732), (5118, 372072), (5328, 357407), (6704, 284049), (6824, 279054), (7542, 252488), (7677, 248048), (10056, 189366), (10236, 186036), (13648, 139527), (15084, 126244), (15354, 124024), (15503, 122832), (20112, 94683), (20472, 93018), (30168, 63122), (30708, 62012), (31006, 61416), (31561, 60336), (40944, 46509)]