411331284

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2036

約数の個数: 180

約数和(自身を含む): 1347756564

約数和(自身を除く): 936425280

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 273, 294, 324, 351, 364, 378, 441, 468, 546, 567, 588, 637, 702, 756, 819, 882, 1053, 1092, 1134, 1274, 1323, 1404, 1638, 1764, 1911, 1993, 2106, 2268, 2457, 2548, 2646, 3276, 3822, 3969, 3986, 4212, 4914, 5292, 5733, 5979, 7371, 7644, 7938, 7972, 9828, 11466, 11958, 13951, 14742, 15876, 17199, 17937, 22932, 23916, 25909, 27902, 29484, 34398, 35874, 41853, 51597, 51818, 53811, 55804, 68796, 71748, 77727, 83706, 97657, 103194, 103636, 107622, 125559, 155454, 161433, 167412, 181363, 195314, 206388, 215244, 233181, 251118, 292971, 310908, 322866, 362726, 376677, 390628, 466362, 502236, 544089, 585942, 645732, 699543, 725452, 753354, 878913, 932724, 1088178, 1130031, 1171884, 1269541, 1399086, 1506708, 1632267, 1757826, 2098629, 2176356, 2260062, 2539082, 2636739, 2798172, 3264534, 3515652, 3808623, 4197258, 4520124, 4896801, 5078164, 5273478, 6529068, 7617246, 7910217, 8394516, 9793602, 10546956, 11425869, 14690403, 15234492, 15820434, 19587204, 22851738, 29380806, 31640868, 34277607, 45703476, 58761612, 68555214, 102832821, 137110428, 205665642, 411331284]

約数ペア:

[(1, 411331284), (2, 205665642), (3, 137110428), (4, 102832821), (6, 68555214), (7, 58761612), (9, 45703476), (12, 34277607), (13, 31640868), (14, 29380806), (18, 22851738), (21, 19587204), (26, 15820434), (27, 15234492), (28, 14690403), (36, 11425869), (39, 10546956), (42, 9793602), (49, 8394516), (52, 7910217), (54, 7617246), (63, 6529068), (78, 5273478), (81, 5078164), (84, 4896801), (91, 4520124), (98, 4197258), (108, 3808623), (117, 3515652), (126, 3264534), (147, 2798172), (156, 2636739), (162, 2539082), (182, 2260062), (189, 2176356), (196, 2098629), (234, 1757826), (252, 1632267), (273, 1506708), (294, 1399086), (324, 1269541), (351, 1171884), (364, 1130031), (378, 1088178), (441, 932724), (468, 878913), (546, 753354), (567, 725452), (588, 699543), (637, 645732), (702, 585942), (756, 544089), (819, 502236), (882, 466362), (1053, 390628), (1092, 376677), (1134, 362726), (1274, 322866), (1323, 310908), (1404, 292971), (1638, 251118), (1764, 233181), (1911, 215244), (1993, 206388), (2106, 195314), (2268, 181363), (2457, 167412), (2548, 161433), (2646, 155454), (3276, 125559), (3822, 107622), (3969, 103636), (3986, 103194), (4212, 97657), (4914, 83706), (5292, 77727), (5733, 71748), (5979, 68796), (7371, 55804), (7644, 53811), (7938, 51818), (7972, 51597), (9828, 41853), (11466, 35874), (11958, 34398), (13951, 29484), (14742, 27902), (15876, 25909), (17199, 23916), (17937, 22932)]