749735136

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 2328480000

約数和(自身を除く): 1578744864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 109, 114, 144, 152, 171, 216, 218, 228, 288, 304, 327, 342, 419, 432, 436, 456, 513, 608, 654, 684, 838, 864, 872, 912, 981, 1026, 1257, 1308, 1368, 1676, 1744, 1824, 1962, 2052, 2071, 2514, 2616, 2736, 2943, 3352, 3488, 3771, 3924, 4104, 4142, 5028, 5232, 5472, 5886, 6213, 6704, 7542, 7848, 7961, 8208, 8284, 10056, 10464, 11313, 11772, 12426, 13408, 15084, 15696, 15922, 16416, 16568, 18639, 20112, 22626, 23544, 23883, 24852, 30168, 31392, 31844, 33136, 37278, 40224, 45252, 45671, 47088, 47766, 49704, 55917, 60336, 63688, 66272, 71649, 74556, 90504, 91342, 94176, 95532, 99408, 111834, 120672, 127376, 137013, 143298, 149112, 181008, 182684, 191064, 198816, 214947, 223668, 254752, 274026, 286596, 298224, 362016, 365368, 382128, 411039, 429894, 447336, 548052, 573192, 596448, 730736, 764256, 822078, 859788, 867749, 894672, 1096104, 1146384, 1233117, 1461472, 1644156, 1719576, 1735498, 1789344, 2192208, 2292768, 2466234, 2603247, 3288312, 3439152, 3470996, 4384416, 4932468, 5206494, 6576624, 6878304, 6941992, 7809741, 9864936, 10412988, 13153248, 13883984, 15619482, 19729872, 20825976, 23429223, 27767968, 31238964, 39459744, 41651952, 46858446, 62477928, 83303904, 93716892, 124955856, 187433784, 249911712, 374867568, 749735136]

約数ペア:

[(1, 749735136), (2, 374867568), (3, 249911712), (4, 187433784), (6, 124955856), (8, 93716892), (9, 83303904), (12, 62477928), (16, 46858446), (18, 41651952), (19, 39459744), (24, 31238964), (27, 27767968), (32, 23429223), (36, 20825976), (38, 19729872), (48, 15619482), (54, 13883984), (57, 13153248), (72, 10412988), (76, 9864936), (96, 7809741), (108, 6941992), (109, 6878304), (114, 6576624), (144, 5206494), (152, 4932468), (171, 4384416), (216, 3470996), (218, 3439152), (228, 3288312), (288, 2603247), (304, 2466234), (327, 2292768), (342, 2192208), (419, 1789344), (432, 1735498), (436, 1719576), (456, 1644156), (513, 1461472), (608, 1233117), (654, 1146384), (684, 1096104), (838, 894672), (864, 867749), (872, 859788), (912, 822078), (981, 764256), (1026, 730736), (1257, 596448), (1308, 573192), (1368, 548052), (1676, 447336), (1744, 429894), (1824, 411039), (1962, 382128), (2052, 365368), (2071, 362016), (2514, 298224), (2616, 286596), (2736, 274026), (2943, 254752), (3352, 223668), (3488, 214947), (3771, 198816), (3924, 191064), (4104, 182684), (4142, 181008), (5028, 149112), (5232, 143298), (5472, 137013), (5886, 127376), (6213, 120672), (6704, 111834), (7542, 99408), (7848, 95532), (7961, 94176), (8208, 91342), (8284, 90504), (10056, 74556), (10464, 71649), (11313, 66272), (11772, 63688), (12426, 60336), (13408, 55917), (15084, 49704), (15696, 47766), (15922, 47088), (16416, 45671), (16568, 45252), (18639, 40224), (20112, 37278), (22626, 33136), (23544, 31844), (23883, 31392), (24852, 30168)]