734639904

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{829}}^1$

素因数の和:1043

約数の個数: 144

約数和(自身を含む): 2226926520

約数和(自身を除く): 1492286616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 181, 204, 272, 288, 306, 362, 408, 543, 544, 612, 724, 816, 829, 1086, 1224, 1448, 1629, 1632, 1658, 2172, 2448, 2487, 2896, 3077, 3258, 3316, 4344, 4896, 4974, 5792, 6154, 6516, 6632, 7461, 8688, 9231, 9948, 12308, 13032, 13264, 14093, 14922, 17376, 18462, 19896, 24616, 26064, 26528, 27693, 28186, 29844, 36924, 39792, 42279, 49232, 52128, 55386, 56372, 59688, 73848, 79584, 84558, 98464, 110772, 112744, 119376, 126837, 147696, 150049, 169116, 221544, 225488, 238752, 253674, 295392, 300098, 338232, 443088, 450147, 450976, 507348, 600196, 676464, 886176, 900294, 1014696, 1200392, 1350441, 1352928, 1800588, 2029392, 2400784, 2550833, 2700882, 3601176, 4058784, 4801568, 5101666, 5401764, 7202352, 7652499, 10203332, 10803528, 14404704, 15304998, 20406664, 21607056, 22957497, 30609996, 40813328, 43214112, 45914994, 61219992, 81626656, 91829988, 122439984, 183659976, 244879968, 367319952, 734639904]

約数ペア:

[(1, 734639904), (2, 367319952), (3, 244879968), (4, 183659976), (6, 122439984), (8, 91829988), (9, 81626656), (12, 61219992), (16, 45914994), (17, 43214112), (18, 40813328), (24, 30609996), (32, 22957497), (34, 21607056), (36, 20406664), (48, 15304998), (51, 14404704), (68, 10803528), (72, 10203332), (96, 7652499), (102, 7202352), (136, 5401764), (144, 5101666), (153, 4801568), (181, 4058784), (204, 3601176), (272, 2700882), (288, 2550833), (306, 2400784), (362, 2029392), (408, 1800588), (543, 1352928), (544, 1350441), (612, 1200392), (724, 1014696), (816, 900294), (829, 886176), (1086, 676464), (1224, 600196), (1448, 507348), (1629, 450976), (1632, 450147), (1658, 443088), (2172, 338232), (2448, 300098), (2487, 295392), (2896, 253674), (3077, 238752), (3258, 225488), (3316, 221544), (4344, 169116), (4896, 150049), (4974, 147696), (5792, 126837), (6154, 119376), (6516, 112744), (6632, 110772), (7461, 98464), (8688, 84558), (9231, 79584), (9948, 73848), (12308, 59688), (13032, 56372), (13264, 55386), (14093, 52128), (14922, 49232), (17376, 42279), (18462, 39792), (19896, 36924), (24616, 29844), (26064, 28186), (26528, 27693)]