968176872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 2968143360

約数和(自身を除く): 1999966488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 61, 62, 72, 78, 93, 104, 117, 122, 124, 156, 183, 186, 234, 244, 248, 279, 312, 366, 372, 403, 468, 488, 547, 549, 558, 732, 744, 793, 806, 936, 1094, 1098, 1116, 1209, 1464, 1586, 1612, 1641, 1891, 2188, 2196, 2232, 2379, 2418, 3172, 3224, 3282, 3627, 3782, 4376, 4392, 4758, 4836, 4923, 5673, 6344, 6564, 7111, 7137, 7254, 7564, 9516, 9672, 9846, 11346, 13128, 14222, 14274, 14508, 15128, 16957, 17019, 19032, 19692, 21333, 22692, 24583, 28444, 28548, 29016, 33367, 33914, 34038, 39384, 42666, 45384, 49166, 50871, 56888, 57096, 63999, 66734, 67828, 68076, 73749, 85332, 98332, 100101, 101742, 127998, 133468, 135656, 136152, 147498, 152613, 170664, 196664, 200202, 203484, 220441, 221247, 255996, 266936, 294996, 300303, 305226, 400404, 406968, 433771, 440882, 442494, 511992, 589992, 600606, 610452, 661323, 800808, 867542, 881764, 884988, 1034377, 1201212, 1220904, 1301313, 1322646, 1735084, 1763528, 1769976, 1983969, 2068754, 2402424, 2602626, 2645292, 3103131, 3470168, 3903939, 3967938, 4137508, 5205252, 5290584, 6206262, 7807878, 7935876, 8275016, 9309393, 10410504, 12412524, 13446901, 15615756, 15871752, 18618786, 24825048, 26893802, 31231512, 37237572, 40340703, 53787604, 74475144, 80681406, 107575208, 121022109, 161362812, 242044218, 322725624, 484088436, 968176872]

約数ペア:

[(1, 968176872), (2, 484088436), (3, 322725624), (4, 242044218), (6, 161362812), (8, 121022109), (9, 107575208), (12, 80681406), (13, 74475144), (18, 53787604), (24, 40340703), (26, 37237572), (31, 31231512), (36, 26893802), (39, 24825048), (52, 18618786), (61, 15871752), (62, 15615756), (72, 13446901), (78, 12412524), (93, 10410504), (104, 9309393), (117, 8275016), (122, 7935876), (124, 7807878), (156, 6206262), (183, 5290584), (186, 5205252), (234, 4137508), (244, 3967938), (248, 3903939), (279, 3470168), (312, 3103131), (366, 2645292), (372, 2602626), (403, 2402424), (468, 2068754), (488, 1983969), (547, 1769976), (549, 1763528), (558, 1735084), (732, 1322646), (744, 1301313), (793, 1220904), (806, 1201212), (936, 1034377), (1094, 884988), (1098, 881764), (1116, 867542), (1209, 800808), (1464, 661323), (1586, 610452), (1612, 600606), (1641, 589992), (1891, 511992), (2188, 442494), (2196, 440882), (2232, 433771), (2379, 406968), (2418, 400404), (3172, 305226), (3224, 300303), (3282, 294996), (3627, 266936), (3782, 255996), (4376, 221247), (4392, 220441), (4758, 203484), (4836, 200202), (4923, 196664), (5673, 170664), (6344, 152613), (6564, 147498), (7111, 136152), (7137, 135656), (7254, 133468), (7564, 127998), (9516, 101742), (9672, 100101), (9846, 98332), (11346, 85332), (13128, 73749), (14222, 68076), (14274, 67828), (14508, 66734), (15128, 63999), (16957, 57096), (17019, 56888), (19032, 50871), (19692, 49166), (21333, 45384), (22692, 42666), (24583, 39384), (28444, 34038), (28548, 33914), (29016, 33367)]