2281829928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11719}}^1$

素因数の和:11815

約数の個数: 128

約数和(自身を含む): 6975744000

約数和(自身を除く): 4693914072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 76, 84, 114, 122, 133, 152, 168, 183, 228, 244, 266, 366, 399, 427, 456, 488, 532, 732, 798, 854, 1064, 1159, 1281, 1464, 1596, 1708, 2318, 2562, 3192, 3416, 3477, 4636, 5124, 6954, 8113, 9272, 10248, 11719, 13908, 16226, 23438, 24339, 27816, 32452, 35157, 46876, 48678, 64904, 70314, 82033, 93752, 97356, 140628, 164066, 194712, 222661, 246099, 281256, 328132, 445322, 492198, 656264, 667983, 714859, 890644, 984396, 1335966, 1429718, 1558627, 1781288, 1968792, 2144577, 2671932, 2859436, 3117254, 4289154, 4675881, 5004013, 5343864, 5718872, 6234508, 8578308, 9351762, 10008026, 12469016, 13582321, 15012039, 17156616, 18703524, 20016052, 27164642, 30024078, 37407048, 40032104, 40746963, 54329284, 60048156, 81493926, 95076247, 108658568, 120096312, 162987852, 190152494, 285228741, 325975704, 380304988, 570457482, 760609976, 1140914964, 2281829928]

約数ペア:

[(1, 2281829928), (2, 1140914964), (3, 760609976), (4, 570457482), (6, 380304988), (7, 325975704), (8, 285228741), (12, 190152494), (14, 162987852), (19, 120096312), (21, 108658568), (24, 95076247), (28, 81493926), (38, 60048156), (42, 54329284), (56, 40746963), (57, 40032104), (61, 37407048), (76, 30024078), (84, 27164642), (114, 20016052), (122, 18703524), (133, 17156616), (152, 15012039), (168, 13582321), (183, 12469016), (228, 10008026), (244, 9351762), (266, 8578308), (366, 6234508), (399, 5718872), (427, 5343864), (456, 5004013), (488, 4675881), (532, 4289154), (732, 3117254), (798, 2859436), (854, 2671932), (1064, 2144577), (1159, 1968792), (1281, 1781288), (1464, 1558627), (1596, 1429718), (1708, 1335966), (2318, 984396), (2562, 890644), (3192, 714859), (3416, 667983), (3477, 656264), (4636, 492198), (5124, 445322), (6954, 328132), (8113, 281256), (9272, 246099), (10248, 222661), (11719, 194712), (13908, 164066), (16226, 140628), (23438, 97356), (24339, 93752), (27816, 82033), (32452, 70314), (35157, 64904), (46876, 48678)]