1311286704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17659}}^1$

素因数の和:17707

約数の個数: 160

約数和(自身を含む): 4414717440

約数和(自身を除く): 3103430736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 1092, 1326, 1428, 1456, 1547, 1768, 1904, 2184, 2652, 2856, 3094, 3536, 4368, 4641, 5304, 5712, 6188, 9282, 10608, 12376, 17659, 18564, 24752, 35318, 37128, 52977, 70636, 74256, 105954, 123613, 141272, 211908, 229567, 247226, 282544, 300203, 370839, 423816, 459134, 494452, 600406, 688701, 741678, 847632, 900609, 918268, 988904, 1200812, 1377402, 1483356, 1606969, 1801218, 1836536, 1977808, 2101421, 2401624, 2754804, 2966712, 3213938, 3602436, 3673072, 3902639, 4202842, 4803248, 4820907, 5509608, 5933424, 6304263, 6427876, 7204872, 7805278, 8405684, 9641814, 11019216, 11707917, 12608526, 12855752, 14409744, 15610556, 16811368, 19283628, 23415834, 25217052, 25711504, 27318473, 31221112, 33622736, 38567256, 46831668, 50434104, 54636946, 62442224, 77134512, 81955419, 93663336, 100868208, 109273892, 163910838, 187326672, 218547784, 327821676, 437095568, 655643352, 1311286704]

約数ペア:

[(1, 1311286704), (2, 655643352), (3, 437095568), (4, 327821676), (6, 218547784), (7, 187326672), (8, 163910838), (12, 109273892), (13, 100868208), (14, 93663336), (16, 81955419), (17, 77134512), (21, 62442224), (24, 54636946), (26, 50434104), (28, 46831668), (34, 38567256), (39, 33622736), (42, 31221112), (48, 27318473), (51, 25711504), (52, 25217052), (56, 23415834), (68, 19283628), (78, 16811368), (84, 15610556), (91, 14409744), (102, 12855752), (104, 12608526), (112, 11707917), (119, 11019216), (136, 9641814), (156, 8405684), (168, 7805278), (182, 7204872), (204, 6427876), (208, 6304263), (221, 5933424), (238, 5509608), (272, 4820907), (273, 4803248), (312, 4202842), (336, 3902639), (357, 3673072), (364, 3602436), (408, 3213938), (442, 2966712), (476, 2754804), (546, 2401624), (624, 2101421), (663, 1977808), (714, 1836536), (728, 1801218), (816, 1606969), (884, 1483356), (952, 1377402), (1092, 1200812), (1326, 988904), (1428, 918268), (1456, 900609), (1547, 847632), (1768, 741678), (1904, 688701), (2184, 600406), (2652, 494452), (2856, 459134), (3094, 423816), (3536, 370839), (4368, 300203), (4641, 282544), (5304, 247226), (5712, 229567), (6188, 211908), (9282, 141272), (10608, 123613), (12376, 105954), (17659, 74256), (18564, 70636), (24752, 52977), (35318, 37128)]