845322384

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 2342072320

約数和(自身を除く): 1496749936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 67, 93, 122, 124, 134, 139, 183, 186, 201, 244, 248, 268, 278, 366, 372, 402, 417, 488, 496, 536, 556, 732, 744, 804, 834, 976, 1072, 1112, 1464, 1488, 1608, 1668, 1891, 2077, 2224, 2928, 3216, 3336, 3782, 4087, 4154, 4309, 5673, 6231, 6672, 7564, 8174, 8308, 8479, 8618, 9313, 11346, 12261, 12462, 12927, 15128, 16348, 16616, 16958, 17236, 18626, 22692, 24522, 24924, 25437, 25854, 27939, 30256, 32696, 33232, 33916, 34472, 37252, 45384, 49044, 49848, 50874, 51708, 55878, 65392, 67832, 68944, 74504, 90768, 98088, 99696, 101748, 103416, 111756, 126697, 135664, 149008, 196176, 203496, 206832, 223512, 253394, 262849, 288703, 380091, 406992, 447024, 506788, 525698, 568093, 577406, 760182, 788547, 866109, 1013576, 1051396, 1136186, 1154812, 1520364, 1577094, 1704279, 1732218, 2027152, 2102792, 2272372, 2309624, 3040728, 3154188, 3408558, 3464436, 4205584, 4544744, 4619248, 6081456, 6308376, 6817116, 6928872, 9089488, 12616752, 13634232, 13857744, 17610883, 27268464, 35221766, 52832649, 70443532, 105665298, 140887064, 211330596, 281774128, 422661192, 845322384]

約数ペア:

[(1, 845322384), (2, 422661192), (3, 281774128), (4, 211330596), (6, 140887064), (8, 105665298), (12, 70443532), (16, 52832649), (24, 35221766), (31, 27268464), (48, 17610883), (61, 13857744), (62, 13634232), (67, 12616752), (93, 9089488), (122, 6928872), (124, 6817116), (134, 6308376), (139, 6081456), (183, 4619248), (186, 4544744), (201, 4205584), (244, 3464436), (248, 3408558), (268, 3154188), (278, 3040728), (366, 2309624), (372, 2272372), (402, 2102792), (417, 2027152), (488, 1732218), (496, 1704279), (536, 1577094), (556, 1520364), (732, 1154812), (744, 1136186), (804, 1051396), (834, 1013576), (976, 866109), (1072, 788547), (1112, 760182), (1464, 577406), (1488, 568093), (1608, 525698), (1668, 506788), (1891, 447024), (2077, 406992), (2224, 380091), (2928, 288703), (3216, 262849), (3336, 253394), (3782, 223512), (4087, 206832), (4154, 203496), (4309, 196176), (5673, 149008), (6231, 135664), (6672, 126697), (7564, 111756), (8174, 103416), (8308, 101748), (8479, 99696), (8618, 98088), (9313, 90768), (11346, 74504), (12261, 68944), (12462, 67832), (12927, 65392), (15128, 55878), (16348, 51708), (16616, 50874), (16958, 49848), (17236, 49044), (18626, 45384), (22692, 37252), (24522, 34472), (24924, 33916), (25437, 33232), (25854, 32696), (27939, 30256)]