397796393358

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{608659}}^1$

素因数の和:608716

約数の個数: 192

約数和(自身を含む): 1165705632000

約数和(自身を除く): 767909238642

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 49, 54, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 182, 189, 234, 247, 266, 273, 294, 342, 351, 378, 399, 441, 494, 513, 546, 637, 702, 741, 798, 819, 882, 931, 1026, 1197, 1274, 1323, 1482, 1638, 1729, 1862, 1911, 2223, 2394, 2457, 2646, 2793, 3458, 3591, 3822, 4446, 4914, 5187, 5586, 5733, 6669, 7182, 8379, 10374, 11466, 12103, 13338, 15561, 16758, 17199, 24206, 25137, 31122, 34398, 36309, 46683, 50274, 72618, 93366, 108927, 217854, 326781, 608659, 653562, 1217318, 1825977, 3651954, 4260613, 5477931, 7912567, 8521226, 10955862, 11564521, 12781839, 15825134, 16433793, 23129042, 23737701, 25563678, 29824291, 32867586, 34693563, 38345517, 47475402, 55387969, 59648582, 69387126, 71213103, 76691034, 80951647, 89472873, 104080689, 110775938, 115036551, 142426206, 150338773, 161903294, 166163907, 178945746, 208161378, 213639309, 230073102, 242854941, 268418619, 300677546, 312242067, 332327814, 387715783, 427278618, 451016319, 485709882, 498491721, 536837238, 566661529, 624484134, 728564823, 775431566, 805255857, 902032638, 996983442, 1052371411, 1133323058, 1163147349, 1353048957, 1457129646, 1495475163, 1610511714, 1699984587, 2104742822, 2185694469, 2326294698, 2706097914, 2990950326, 3157114233, 3399969174, 3489442047, 4059146871, 4371388938, 5099953761, 6314228466, 6978884094, 7366599877, 8118293742, 9471342699, 10199907522, 10468326141, 14733199754, 15299861283, 18942685398, 20936652282, 22099799631, 28414028097, 30599722566, 44199599262, 56828056194, 66299398893, 132598797786, 198898196679, 397796393358]

約数ペア:

[(1, 397796393358), (2, 198898196679), (3, 132598797786), (6, 66299398893), (7, 56828056194), (9, 44199599262), (13, 30599722566), (14, 28414028097), (18, 22099799631), (19, 20936652282), (21, 18942685398), (26, 15299861283), (27, 14733199754), (38, 10468326141), (39, 10199907522), (42, 9471342699), (49, 8118293742), (54, 7366599877), (57, 6978884094), (63, 6314228466), (78, 5099953761), (91, 4371388938), (98, 4059146871), (114, 3489442047), (117, 3399969174), (126, 3157114233), (133, 2990950326), (147, 2706097914), (171, 2326294698), (182, 2185694469), (189, 2104742822), (234, 1699984587), (247, 1610511714), (266, 1495475163), (273, 1457129646), (294, 1353048957), (342, 1163147349), (351, 1133323058), (378, 1052371411), (399, 996983442), (441, 902032638), (494, 805255857), (513, 775431566), (546, 728564823), (637, 624484134), (702, 566661529), (741, 536837238), (798, 498491721), (819, 485709882), (882, 451016319), (931, 427278618), (1026, 387715783), (1197, 332327814), (1274, 312242067), (1323, 300677546), (1482, 268418619), (1638, 242854941), (1729, 230073102), (1862, 213639309), (1911, 208161378), (2223, 178945746), (2394, 166163907), (2457, 161903294), (2646, 150338773), (2793, 142426206), (3458, 115036551), (3591, 110775938), (3822, 104080689), (4446, 89472873), (4914, 80951647), (5187, 76691034), (5586, 71213103), (5733, 69387126), (6669, 59648582), (7182, 55387969), (8379, 47475402), (10374, 38345517), (11466, 34693563), (12103, 32867586), (13338, 29824291), (15561, 25563678), (16758, 23737701), (17199, 23129042), (24206, 16433793), (25137, 15825134), (31122, 12781839), (34398, 11564521), (36309, 10955862), (46683, 8521226), (50274, 7912567), (72618, 5477931), (93366, 4260613), (108927, 3651954), (217854, 1825977), (326781, 1217318), (608659, 653562)]