418947984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10657}}^1$

素因数の和:10694

約数の個数: 160

約数和(自身を含む): 1480183040

約数和(自身を除く): 1061235056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 10657, 13104, 19656, 21314, 31971, 39312, 42628, 63942, 74599, 85256, 95913, 127884, 138541, 149198, 170512, 191826, 223797, 255768, 277082, 287739, 298396, 383652, 415623, 447594, 511536, 554164, 575478, 596792, 671391, 767304, 831246, 895188, 969787, 1108328, 1150956, 1193584, 1246869, 1342782, 1534608, 1662492, 1790376, 1939574, 2014173, 2216656, 2301912, 2493738, 2685564, 2909361, 3324984, 3580752, 3740607, 3879148, 4028346, 4603824, 4987476, 5371128, 5818722, 6649968, 7481214, 7758296, 8056692, 8728083, 9974952, 10742256, 11637444, 14962428, 15516592, 16113384, 17456166, 19949904, 23274888, 26184249, 29924856, 32226768, 34912332, 46549776, 52368498, 59849712, 69824664, 104736996, 139649328, 209473992, 418947984]

約数ペア:

[(1, 418947984), (2, 209473992), (3, 139649328), (4, 104736996), (6, 69824664), (7, 59849712), (8, 52368498), (9, 46549776), (12, 34912332), (13, 32226768), (14, 29924856), (16, 26184249), (18, 23274888), (21, 19949904), (24, 17456166), (26, 16113384), (27, 15516592), (28, 14962428), (36, 11637444), (39, 10742256), (42, 9974952), (48, 8728083), (52, 8056692), (54, 7758296), (56, 7481214), (63, 6649968), (72, 5818722), (78, 5371128), (84, 4987476), (91, 4603824), (104, 4028346), (108, 3879148), (112, 3740607), (117, 3580752), (126, 3324984), (144, 2909361), (156, 2685564), (168, 2493738), (182, 2301912), (189, 2216656), (208, 2014173), (216, 1939574), (234, 1790376), (252, 1662492), (273, 1534608), (312, 1342782), (336, 1246869), (351, 1193584), (364, 1150956), (378, 1108328), (432, 969787), (468, 895188), (504, 831246), (546, 767304), (624, 671391), (702, 596792), (728, 575478), (756, 554164), (819, 511536), (936, 447594), (1008, 415623), (1092, 383652), (1404, 298396), (1456, 287739), (1512, 277082), (1638, 255768), (1872, 223797), (2184, 191826), (2457, 170512), (2808, 149198), (3024, 138541), (3276, 127884), (4368, 95913), (4914, 85256), (5616, 74599), (6552, 63942), (9828, 42628), (10657, 39312), (13104, 31971), (19656, 21314)]