1254864312

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{823}}^1$

素因数の和:1035

約数の個数: 160

約数和(自身を含む): 3810686880

約数和(自身を除く): 2555822568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 181, 216, 234, 312, 324, 351, 362, 468, 543, 648, 702, 724, 823, 936, 1053, 1086, 1404, 1448, 1629, 1646, 2106, 2172, 2353, 2469, 2808, 3258, 3292, 4212, 4344, 4706, 4887, 4938, 6516, 6584, 7059, 7407, 8424, 9412, 9774, 9876, 10699, 13032, 14118, 14661, 14814, 18824, 19548, 19752, 21177, 21398, 22221, 28236, 29322, 29628, 32097, 39096, 42354, 42796, 44442, 56472, 58644, 59256, 63531, 64194, 66663, 84708, 85592, 88884, 96291, 117288, 127062, 128388, 133326, 148963, 169416, 177768, 190593, 192582, 254124, 256776, 266652, 288873, 297926, 381186, 385164, 446889, 508248, 533304, 577746, 595852, 762372, 770328, 866619, 893778, 1155492, 1191704, 1340667, 1524744, 1733238, 1787556, 1936519, 2310984, 2681334, 3466476, 3575112, 3873038, 4022001, 5362668, 5809557, 6932952, 7746076, 8044002, 10725336, 11619114, 12066003, 15492152, 16088004, 17428671, 23238228, 24132006, 32176008, 34857342, 46476456, 48264012, 52286013, 69714684, 96528024, 104572026, 139429368, 156858039, 209144052, 313716078, 418288104, 627432156, 1254864312]

約数ペア:

[(1, 1254864312), (2, 627432156), (3, 418288104), (4, 313716078), (6, 209144052), (8, 156858039), (9, 139429368), (12, 104572026), (13, 96528024), (18, 69714684), (24, 52286013), (26, 48264012), (27, 46476456), (36, 34857342), (39, 32176008), (52, 24132006), (54, 23238228), (72, 17428671), (78, 16088004), (81, 15492152), (104, 12066003), (108, 11619114), (117, 10725336), (156, 8044002), (162, 7746076), (181, 6932952), (216, 5809557), (234, 5362668), (312, 4022001), (324, 3873038), (351, 3575112), (362, 3466476), (468, 2681334), (543, 2310984), (648, 1936519), (702, 1787556), (724, 1733238), (823, 1524744), (936, 1340667), (1053, 1191704), (1086, 1155492), (1404, 893778), (1448, 866619), (1629, 770328), (1646, 762372), (2106, 595852), (2172, 577746), (2353, 533304), (2469, 508248), (2808, 446889), (3258, 385164), (3292, 381186), (4212, 297926), (4344, 288873), (4706, 266652), (4887, 256776), (4938, 254124), (6516, 192582), (6584, 190593), (7059, 177768), (7407, 169416), (8424, 148963), (9412, 133326), (9774, 128388), (9876, 127062), (10699, 117288), (13032, 96291), (14118, 88884), (14661, 85592), (14814, 84708), (18824, 66663), (19548, 64194), (19752, 63531), (21177, 59256), (21398, 58644), (22221, 56472), (28236, 44442), (29322, 42796), (29628, 42354), (32097, 39096)]