413967204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1466

約数の個数: 144

約数和(自身を含む): 1285030656

約数和(自身を除く): 871063452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 71, 84, 102, 119, 126, 142, 153, 204, 213, 238, 252, 284, 306, 357, 426, 476, 497, 612, 639, 714, 852, 994, 1071, 1207, 1278, 1361, 1428, 1491, 1988, 2142, 2414, 2556, 2722, 2982, 3621, 4083, 4284, 4473, 4828, 5444, 5964, 7242, 8166, 8449, 8946, 9527, 10863, 12249, 14484, 16332, 16898, 17892, 19054, 21726, 23137, 24498, 25347, 28581, 33796, 38108, 43452, 46274, 48996, 50694, 57162, 69411, 76041, 85743, 92548, 96631, 101388, 114324, 138822, 152082, 161959, 171486, 193262, 208233, 277644, 289893, 304164, 323918, 342972, 386524, 416466, 485877, 579786, 647836, 676417, 832932, 869679, 971754, 1159572, 1352834, 1457631, 1642727, 1739358, 1943508, 2029251, 2705668, 2915262, 3285454, 3478716, 4058502, 4928181, 5830524, 6087753, 6570908, 8117004, 9856362, 11499089, 12175506, 14784543, 19712724, 22998178, 24351012, 29569086, 34497267, 45996356, 59138172, 68994534, 103491801, 137989068, 206983602, 413967204]

約数ペア:

[(1, 413967204), (2, 206983602), (3, 137989068), (4, 103491801), (6, 68994534), (7, 59138172), (9, 45996356), (12, 34497267), (14, 29569086), (17, 24351012), (18, 22998178), (21, 19712724), (28, 14784543), (34, 12175506), (36, 11499089), (42, 9856362), (51, 8117004), (63, 6570908), (68, 6087753), (71, 5830524), (84, 4928181), (102, 4058502), (119, 3478716), (126, 3285454), (142, 2915262), (153, 2705668), (204, 2029251), (213, 1943508), (238, 1739358), (252, 1642727), (284, 1457631), (306, 1352834), (357, 1159572), (426, 971754), (476, 869679), (497, 832932), (612, 676417), (639, 647836), (714, 579786), (852, 485877), (994, 416466), (1071, 386524), (1207, 342972), (1278, 323918), (1361, 304164), (1428, 289893), (1491, 277644), (1988, 208233), (2142, 193262), (2414, 171486), (2556, 161959), (2722, 152082), (2982, 138822), (3621, 114324), (4083, 101388), (4284, 96631), (4473, 92548), (4828, 85743), (5444, 76041), (5964, 69411), (7242, 57162), (8166, 50694), (8449, 48996), (8946, 46274), (9527, 43452), (10863, 38108), (12249, 33796), (14484, 28581), (16332, 25347), (16898, 24498), (17892, 23137), (19054, 21726)]