13905431316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{2371}}^1$

素因数の和:2479

約数の個数: 216

約数和(自身を含む): 43733342016

約数和(自身を除く): 29827910700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 37, 42, 51, 63, 68, 74, 84, 102, 111, 119, 126, 148, 153, 204, 222, 238, 252, 259, 306, 333, 357, 444, 476, 518, 612, 629, 666, 714, 777, 1036, 1071, 1258, 1332, 1369, 1428, 1554, 1887, 2142, 2331, 2371, 2516, 2738, 3108, 3774, 4107, 4284, 4403, 4662, 4742, 5476, 5661, 7113, 7548, 8214, 8806, 9324, 9484, 9583, 11322, 12321, 13209, 14226, 16428, 16597, 17612, 19166, 21339, 22644, 23273, 24642, 26418, 28452, 28749, 33194, 38332, 39627, 40307, 42678, 46546, 49284, 49791, 52836, 57498, 66388, 69819, 79254, 80614, 85356, 86247, 87727, 93092, 99582, 114996, 120921, 139638, 149373, 158508, 161228, 162911, 172494, 175454, 199164, 209457, 241842, 263181, 279276, 282149, 298746, 325822, 344988, 350908, 362763, 418914, 483684, 488733, 526362, 564298, 597492, 614089, 651644, 725526, 789543, 837828, 846447, 977466, 1052724, 1128596, 1228178, 1451052, 1466199, 1491359, 1579086, 1692894, 1842267, 1954932, 2456356, 2539341, 2932398, 2982718, 3158172, 3245899, 3385788, 3684534, 4474077, 5078682, 5526801, 5864796, 5965436, 6491798, 7369068, 8948154, 9737697, 10157364, 10439513, 11053602, 12983596, 13422231, 17896308, 19475394, 20879026, 22107204, 22721293, 26844462, 29213091, 31318539, 38950788, 41758052, 45442586, 53688924, 55180283, 58426182, 62637078, 68163879, 90885172, 93955617, 110360566, 116852364, 125274156, 136327758, 165540849, 187911234, 204491637, 220721132, 272655516, 331081698, 375822468, 386261981, 408983274, 496622547, 662163396, 772523962, 817966548, 993245094, 1158785943, 1545047924, 1986490188, 2317571886, 3476357829, 4635143772, 6952715658, 13905431316]

約数ペア:

[(1, 13905431316), (2, 6952715658), (3, 4635143772), (4, 3476357829), (6, 2317571886), (7, 1986490188), (9, 1545047924), (12, 1158785943), (14, 993245094), (17, 817966548), (18, 772523962), (21, 662163396), (28, 496622547), (34, 408983274), (36, 386261981), (37, 375822468), (42, 331081698), (51, 272655516), (63, 220721132), (68, 204491637), (74, 187911234), (84, 165540849), (102, 136327758), (111, 125274156), (119, 116852364), (126, 110360566), (148, 93955617), (153, 90885172), (204, 68163879), (222, 62637078), (238, 58426182), (252, 55180283), (259, 53688924), (306, 45442586), (333, 41758052), (357, 38950788), (444, 31318539), (476, 29213091), (518, 26844462), (612, 22721293), (629, 22107204), (666, 20879026), (714, 19475394), (777, 17896308), (1036, 13422231), (1071, 12983596), (1258, 11053602), (1332, 10439513), (1369, 10157364), (1428, 9737697), (1554, 8948154), (1887, 7369068), (2142, 6491798), (2331, 5965436), (2371, 5864796), (2516, 5526801), (2738, 5078682), (3108, 4474077), (3774, 3684534), (4107, 3385788), (4284, 3245899), (4403, 3158172), (4662, 2982718), (4742, 2932398), (5476, 2539341), (5661, 2456356), (7113, 1954932), (7548, 1842267), (8214, 1692894), (8806, 1579086), (9324, 1491359), (9484, 1466199), (9583, 1451052), (11322, 1228178), (12321, 1128596), (13209, 1052724), (14226, 977466), (16428, 846447), (16597, 837828), (17612, 789543), (19166, 725526), (21339, 651644), (22644, 614089), (23273, 597492), (24642, 564298), (26418, 526362), (28452, 488733), (28749, 483684), (33194, 418914), (38332, 362763), (39627, 350908), (40307, 344988), (42678, 325822), (46546, 298746), (49284, 282149), (49791, 279276), (52836, 263181), (57498, 241842), (66388, 209457), (69819, 199164), (79254, 175454), (80614, 172494), (85356, 162911), (86247, 161228), (87727, 158508), (93092, 149373), (99582, 139638), (114996, 120921)]