298401012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 940925440

約数和(自身を除く): 642524428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 79, 84, 91, 117, 126, 156, 158, 182, 234, 237, 252, 273, 316, 364, 468, 474, 546, 553, 711, 819, 948, 1027, 1092, 1106, 1153, 1422, 1638, 1659, 2054, 2212, 2306, 2844, 3081, 3276, 3318, 3459, 4108, 4612, 4977, 6162, 6636, 6918, 7189, 8071, 9243, 9954, 10377, 12324, 13836, 14378, 14989, 16142, 18486, 19908, 20754, 21567, 24213, 28756, 29978, 32284, 36972, 41508, 43134, 44967, 48426, 59956, 64701, 72639, 86268, 89934, 91087, 96852, 104923, 129402, 134901, 145278, 179868, 182174, 209846, 258804, 269802, 273261, 290556, 314769, 364348, 419692, 539604, 546522, 629538, 637609, 819783, 944307, 1093044, 1184131, 1259076, 1275218, 1639566, 1888614, 1912827, 2368262, 2550436, 3279132, 3552393, 3777228, 3825654, 4736524, 5738481, 7104786, 7651308, 8288917, 10657179, 11476962, 14209572, 16577834, 21314358, 22953924, 24866751, 33155668, 42628716, 49733502, 74600253, 99467004, 149200506, 298401012]

約数ペア:

[(1, 298401012), (2, 149200506), (3, 99467004), (4, 74600253), (6, 49733502), (7, 42628716), (9, 33155668), (12, 24866751), (13, 22953924), (14, 21314358), (18, 16577834), (21, 14209572), (26, 11476962), (28, 10657179), (36, 8288917), (39, 7651308), (42, 7104786), (52, 5738481), (63, 4736524), (78, 3825654), (79, 3777228), (84, 3552393), (91, 3279132), (117, 2550436), (126, 2368262), (156, 1912827), (158, 1888614), (182, 1639566), (234, 1275218), (237, 1259076), (252, 1184131), (273, 1093044), (316, 944307), (364, 819783), (468, 637609), (474, 629538), (546, 546522), (553, 539604), (711, 419692), (819, 364348), (948, 314769), (1027, 290556), (1092, 273261), (1106, 269802), (1153, 258804), (1422, 209846), (1638, 182174), (1659, 179868), (2054, 145278), (2212, 134901), (2306, 129402), (2844, 104923), (3081, 96852), (3276, 91087), (3318, 89934), (3459, 86268), (4108, 72639), (4612, 64701), (4977, 59956), (6162, 48426), (6636, 44967), (6918, 43134), (7189, 41508), (8071, 36972), (9243, 32284), (9954, 29978), (10377, 28756), (12324, 24213), (13836, 21567), (14378, 20754), (14989, 19908), (16142, 18486)]