406799484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 1231921152

約数和(自身を除く): 825121668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 61, 62, 78, 84, 91, 93, 122, 124, 156, 182, 183, 186, 197, 217, 244, 273, 364, 366, 372, 394, 403, 427, 434, 546, 591, 651, 732, 788, 793, 806, 854, 868, 1092, 1182, 1209, 1281, 1302, 1379, 1586, 1612, 1708, 1891, 2364, 2379, 2418, 2561, 2562, 2604, 2758, 2821, 3172, 3782, 4137, 4758, 4836, 5122, 5124, 5516, 5551, 5642, 5673, 6107, 7564, 7683, 8274, 8463, 9516, 10244, 11102, 11284, 11346, 12017, 12214, 13237, 15366, 16548, 16653, 16926, 17927, 18321, 22204, 22692, 24034, 24428, 24583, 26474, 30732, 33306, 33852, 35854, 36051, 36642, 39711, 42749, 48068, 49166, 52948, 53781, 66612, 71708, 72102, 73284, 73749, 79391, 79422, 84119, 85498, 98332, 107562, 128247, 144204, 147498, 156221, 158782, 158844, 168238, 170996, 172081, 215124, 238173, 252357, 256494, 294996, 312442, 317564, 336476, 344162, 372527, 468663, 476346, 504714, 512988, 516243, 555737, 624884, 688324, 745054, 937326, 952692, 1009428, 1032486, 1093547, 1111474, 1117581, 1490108, 1667211, 1874652, 2064972, 2187094, 2222948, 2235162, 2607689, 3280641, 3334422, 4374188, 4470324, 4842851, 5215378, 6561282, 6668844, 7823067, 9685702, 10430756, 13122564, 14528553, 15646134, 19371404, 29057106, 31292268, 33899957, 58114212, 67799914, 101699871, 135599828, 203399742, 406799484]

約数ペア:

[(1, 406799484), (2, 203399742), (3, 135599828), (4, 101699871), (6, 67799914), (7, 58114212), (12, 33899957), (13, 31292268), (14, 29057106), (21, 19371404), (26, 15646134), (28, 14528553), (31, 13122564), (39, 10430756), (42, 9685702), (52, 7823067), (61, 6668844), (62, 6561282), (78, 5215378), (84, 4842851), (91, 4470324), (93, 4374188), (122, 3334422), (124, 3280641), (156, 2607689), (182, 2235162), (183, 2222948), (186, 2187094), (197, 2064972), (217, 1874652), (244, 1667211), (273, 1490108), (364, 1117581), (366, 1111474), (372, 1093547), (394, 1032486), (403, 1009428), (427, 952692), (434, 937326), (546, 745054), (591, 688324), (651, 624884), (732, 555737), (788, 516243), (793, 512988), (806, 504714), (854, 476346), (868, 468663), (1092, 372527), (1182, 344162), (1209, 336476), (1281, 317564), (1302, 312442), (1379, 294996), (1586, 256494), (1612, 252357), (1708, 238173), (1891, 215124), (2364, 172081), (2379, 170996), (2418, 168238), (2561, 158844), (2562, 158782), (2604, 156221), (2758, 147498), (2821, 144204), (3172, 128247), (3782, 107562), (4137, 98332), (4758, 85498), (4836, 84119), (5122, 79422), (5124, 79391), (5516, 73749), (5551, 73284), (5642, 72102), (5673, 71708), (6107, 66612), (7564, 53781), (7683, 52948), (8274, 49166), (8463, 48068), (9516, 42749), (10244, 39711), (11102, 36642), (11284, 36051), (11346, 35854), (12017, 33852), (12214, 33306), (13237, 30732), (15366, 26474), (16548, 24583), (16653, 24428), (16926, 24034), (17927, 22692), (18321, 22204)]