1330402192

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 3248641280

約数和(自身を除く): 1918239088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 61, 74, 76, 112, 122, 133, 148, 152, 244, 259, 266, 277, 296, 304, 427, 488, 518, 532, 554, 592, 703, 854, 976, 1036, 1064, 1108, 1159, 1406, 1708, 1939, 2072, 2128, 2216, 2257, 2318, 2812, 3416, 3878, 4144, 4432, 4514, 4636, 4921, 5263, 5624, 6832, 7756, 8113, 9028, 9272, 9842, 10249, 10526, 11248, 15512, 15799, 16226, 16897, 18056, 18544, 19684, 20498, 21052, 31024, 31598, 32452, 33794, 36112, 36841, 39368, 40996, 42104, 42883, 63196, 64904, 67588, 71743, 73682, 78736, 81992, 84208, 85766, 118279, 126392, 129808, 135176, 143486, 147364, 163984, 171532, 194731, 236558, 252784, 270352, 286972, 294728, 300181, 321043, 343064, 389462, 473116, 573944, 589456, 600362, 625189, 642086, 686128, 778924, 946232, 1147888, 1200724, 1250378, 1284172, 1363117, 1557848, 1892464, 2247301, 2401448, 2500756, 2568344, 2726234, 3115696, 4376323, 4494602, 4802896, 5001512, 5136688, 5452468, 8752646, 8989204, 10003024, 10904936, 11878591, 17505292, 17978408, 21809872, 23757182, 35010584, 35956816, 47514364, 70021168, 83150137, 95028728, 166300274, 190057456, 332600548, 665201096, 1330402192]

約数ペア:

[(1, 1330402192), (2, 665201096), (4, 332600548), (7, 190057456), (8, 166300274), (14, 95028728), (16, 83150137), (19, 70021168), (28, 47514364), (37, 35956816), (38, 35010584), (56, 23757182), (61, 21809872), (74, 17978408), (76, 17505292), (112, 11878591), (122, 10904936), (133, 10003024), (148, 8989204), (152, 8752646), (244, 5452468), (259, 5136688), (266, 5001512), (277, 4802896), (296, 4494602), (304, 4376323), (427, 3115696), (488, 2726234), (518, 2568344), (532, 2500756), (554, 2401448), (592, 2247301), (703, 1892464), (854, 1557848), (976, 1363117), (1036, 1284172), (1064, 1250378), (1108, 1200724), (1159, 1147888), (1406, 946232), (1708, 778924), (1939, 686128), (2072, 642086), (2128, 625189), (2216, 600362), (2257, 589456), (2318, 573944), (2812, 473116), (3416, 389462), (3878, 343064), (4144, 321043), (4432, 300181), (4514, 294728), (4636, 286972), (4921, 270352), (5263, 252784), (5624, 236558), (6832, 194731), (7756, 171532), (8113, 163984), (9028, 147364), (9272, 143486), (9842, 135176), (10249, 129808), (10526, 126392), (11248, 118279), (15512, 85766), (15799, 84208), (16226, 81992), (16897, 78736), (18056, 73682), (18544, 71743), (19684, 67588), (20498, 64904), (21052, 63196), (31024, 42883), (31598, 42104), (32452, 40996), (33794, 39368), (36112, 36841)]