455540436

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 1314931464

約数和(自身を除く): 859391028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 197, 234, 243, 244, 324, 351, 366, 394, 468, 486, 549, 591, 702, 729, 732, 788, 793, 972, 1053, 1098, 1182, 1404, 1458, 1586, 1647, 1773, 2106, 2196, 2364, 2379, 2561, 2916, 3159, 3172, 3294, 3546, 4212, 4758, 4941, 5122, 5319, 6318, 6588, 7092, 7137, 7683, 9477, 9516, 9882, 10244, 10638, 12017, 12636, 14274, 14823, 15366, 15957, 18954, 19764, 21276, 21411, 23049, 24034, 28548, 29646, 30732, 31914, 36051, 37908, 42822, 44469, 46098, 47871, 48068, 59292, 63828, 64233, 69147, 72102, 85644, 88938, 92196, 95742, 108153, 128466, 138294, 143613, 144204, 156221, 177876, 191484, 192699, 207441, 216306, 256932, 276588, 287226, 312442, 324459, 385398, 414882, 432612, 468663, 574452, 578097, 622323, 624884, 648918, 770796, 829764, 937326, 973377, 1156194, 1244646, 1297836, 1405989, 1866969, 1874652, 1946754, 2312388, 2489292, 2811978, 2920131, 3733938, 3893508, 4217967, 5623956, 5840262, 7467876, 8435934, 8760393, 11680524, 12653901, 16871868, 17520786, 25307802, 35041572, 37961703, 50615604, 75923406, 113885109, 151846812, 227770218, 455540436]

約数ペア:

[(1, 455540436), (2, 227770218), (3, 151846812), (4, 113885109), (6, 75923406), (9, 50615604), (12, 37961703), (13, 35041572), (18, 25307802), (26, 17520786), (27, 16871868), (36, 12653901), (39, 11680524), (52, 8760393), (54, 8435934), (61, 7467876), (78, 5840262), (81, 5623956), (108, 4217967), (117, 3893508), (122, 3733938), (156, 2920131), (162, 2811978), (183, 2489292), (197, 2312388), (234, 1946754), (243, 1874652), (244, 1866969), (324, 1405989), (351, 1297836), (366, 1244646), (394, 1156194), (468, 973377), (486, 937326), (549, 829764), (591, 770796), (702, 648918), (729, 624884), (732, 622323), (788, 578097), (793, 574452), (972, 468663), (1053, 432612), (1098, 414882), (1182, 385398), (1404, 324459), (1458, 312442), (1586, 287226), (1647, 276588), (1773, 256932), (2106, 216306), (2196, 207441), (2364, 192699), (2379, 191484), (2561, 177876), (2916, 156221), (3159, 144204), (3172, 143613), (3294, 138294), (3546, 128466), (4212, 108153), (4758, 95742), (4941, 92196), (5122, 88938), (5319, 85644), (6318, 72102), (6588, 69147), (7092, 64233), (7137, 63828), (7683, 59292), (9477, 48068), (9516, 47871), (9882, 46098), (10244, 44469), (10638, 42822), (12017, 37908), (12636, 36051), (14274, 31914), (14823, 30732), (15366, 29646), (15957, 28548), (18954, 24034), (19764, 23049), (21276, 21411)]