13339683760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:640

約数の個数: 240

約数和(自身を含む): 35917986816

約数和(自身を除く): 22578303056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 127, 130, 136, 169, 170, 208, 221, 254, 260, 272, 338, 340, 442, 457, 508, 520, 635, 676, 680, 845, 884, 914, 1016, 1040, 1105, 1270, 1352, 1360, 1651, 1690, 1768, 1828, 2032, 2159, 2210, 2285, 2540, 2704, 2873, 3302, 3380, 3536, 3656, 4318, 4420, 4570, 5080, 5746, 5941, 6604, 6760, 7312, 7769, 8255, 8636, 8840, 9140, 10160, 10795, 11492, 11882, 13208, 13520, 14365, 15538, 16510, 17272, 17680, 18280, 21463, 21590, 22984, 23764, 26416, 28067, 28730, 29705, 31076, 33020, 34544, 36560, 38845, 42926, 43180, 45968, 47528, 56134, 57460, 58039, 59410, 62152, 66040, 77233, 77690, 85852, 86360, 95056, 100997, 107315, 112268, 114920, 116078, 118820, 124304, 132080, 140335, 154466, 155380, 171704, 172720, 201994, 214630, 224536, 229840, 232156, 237640, 280670, 290195, 308932, 310760, 343408, 364871, 386165, 403988, 429260, 449072, 464312, 475280, 504985, 561340, 580390, 617864, 621520, 729742, 754507, 772330, 807976, 858520, 928624, 986663, 1009970, 1122680, 1160780, 1235728, 1312961, 1459484, 1509014, 1544660, 1615952, 1717040, 1824355, 1973326, 2019940, 2245360, 2321560, 2625922, 2918968, 3018028, 3089320, 3648710, 3772535, 3946652, 4039880, 4643120, 4933315, 5251844, 5837936, 6036056, 6178640, 6564805, 7297420, 7545070, 7893304, 8079760, 9808591, 9866630, 10503688, 12072112, 12826619, 13129610, 14594840, 15090140, 15786608, 19617182, 19733260, 21007376, 25653238, 26259220, 29189680, 30180280, 39234364, 39466520, 49042955, 51306476, 52518440, 60360560, 64133095, 78468728, 78933040, 98085910, 102612952, 105036880, 128266190, 156937456, 166746047, 196171820, 205225904, 256532380, 333492094, 392343640, 513064760, 666984188, 784687280, 833730235, 1026129520, 1333968376, 1667460470, 2667936752, 3334920940, 6669841880, 13339683760]

約数ペア:

[(1, 13339683760), (2, 6669841880), (4, 3334920940), (5, 2667936752), (8, 1667460470), (10, 1333968376), (13, 1026129520), (16, 833730235), (17, 784687280), (20, 666984188), (26, 513064760), (34, 392343640), (40, 333492094), (52, 256532380), (65, 205225904), (68, 196171820), (80, 166746047), (85, 156937456), (104, 128266190), (127, 105036880), (130, 102612952), (136, 98085910), (169, 78933040), (170, 78468728), (208, 64133095), (221, 60360560), (254, 52518440), (260, 51306476), (272, 49042955), (338, 39466520), (340, 39234364), (442, 30180280), (457, 29189680), (508, 26259220), (520, 25653238), (635, 21007376), (676, 19733260), (680, 19617182), (845, 15786608), (884, 15090140), (914, 14594840), (1016, 13129610), (1040, 12826619), (1105, 12072112), (1270, 10503688), (1352, 9866630), (1360, 9808591), (1651, 8079760), (1690, 7893304), (1768, 7545070), (1828, 7297420), (2032, 6564805), (2159, 6178640), (2210, 6036056), (2285, 5837936), (2540, 5251844), (2704, 4933315), (2873, 4643120), (3302, 4039880), (3380, 3946652), (3536, 3772535), (3656, 3648710), (4318, 3089320), (4420, 3018028), (4570, 2918968), (5080, 2625922), (5746, 2321560), (5941, 2245360), (6604, 2019940), (6760, 1973326), (7312, 1824355), (7769, 1717040), (8255, 1615952), (8636, 1544660), (8840, 1509014), (9140, 1459484), (10160, 1312961), (10795, 1235728), (11492, 1160780), (11882, 1122680), (13208, 1009970), (13520, 986663), (14365, 928624), (15538, 858520), (16510, 807976), (17272, 772330), (17680, 754507), (18280, 729742), (21463, 621520), (21590, 617864), (22984, 580390), (23764, 561340), (26416, 504985), (28067, 475280), (28730, 464312), (29705, 449072), (31076, 429260), (33020, 403988), (34544, 386165), (36560, 364871), (38845, 343408), (42926, 310760), (43180, 308932), (45968, 290195), (47528, 280670), (56134, 237640), (57460, 232156), (58039, 229840), (59410, 224536), (62152, 214630), (66040, 201994), (77233, 172720), (77690, 171704), (85852, 155380), (86360, 154466), (95056, 140335), (100997, 132080), (107315, 124304), (112268, 118820), (114920, 116078)]