142632468

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 435456000

約数和(自身を除く): 292823532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 71, 76, 89, 99, 108, 114, 132, 142, 171, 178, 198, 209, 213, 228, 267, 284, 297, 342, 356, 396, 418, 426, 513, 534, 594, 627, 639, 684, 781, 801, 836, 852, 979, 1026, 1068, 1188, 1254, 1278, 1349, 1562, 1602, 1691, 1881, 1917, 1958, 2052, 2343, 2403, 2508, 2556, 2698, 2937, 3124, 3204, 3382, 3762, 3834, 3916, 4047, 4686, 4806, 5073, 5396, 5643, 5874, 6319, 6764, 7029, 7524, 7668, 8094, 8811, 9372, 9612, 10146, 11286, 11748, 12141, 12638, 14058, 14839, 15219, 16188, 17622, 18601, 18957, 20292, 21087, 22572, 24282, 25276, 26433, 28116, 29678, 30438, 35244, 36423, 37202, 37914, 42174, 44517, 45657, 48564, 52866, 55803, 56871, 59356, 60876, 69509, 72846, 74404, 75828, 84348, 89034, 91314, 105732, 111606, 113742, 120061, 133551, 139018, 145692, 167409, 170613, 178068, 182628, 208527, 223212, 227484, 240122, 267102, 278036, 334818, 341226, 360183, 400653, 417054, 480244, 502227, 534204, 625581, 669636, 682452, 720366, 801306, 834108, 1004454, 1080549, 1251162, 1320671, 1440732, 1602612, 1876743, 2008908, 2161098, 2502324, 2641342, 3241647, 3753486, 3962013, 4322196, 5282684, 6483294, 7506972, 7924026, 11886039, 12966588, 15848052, 23772078, 35658117, 47544156, 71316234, 142632468]

約数ペア:

[(1, 142632468), (2, 71316234), (3, 47544156), (4, 35658117), (6, 23772078), (9, 15848052), (11, 12966588), (12, 11886039), (18, 7924026), (19, 7506972), (22, 6483294), (27, 5282684), (33, 4322196), (36, 3962013), (38, 3753486), (44, 3241647), (54, 2641342), (57, 2502324), (66, 2161098), (71, 2008908), (76, 1876743), (89, 1602612), (99, 1440732), (108, 1320671), (114, 1251162), (132, 1080549), (142, 1004454), (171, 834108), (178, 801306), (198, 720366), (209, 682452), (213, 669636), (228, 625581), (267, 534204), (284, 502227), (297, 480244), (342, 417054), (356, 400653), (396, 360183), (418, 341226), (426, 334818), (513, 278036), (534, 267102), (594, 240122), (627, 227484), (639, 223212), (684, 208527), (781, 182628), (801, 178068), (836, 170613), (852, 167409), (979, 145692), (1026, 139018), (1068, 133551), (1188, 120061), (1254, 113742), (1278, 111606), (1349, 105732), (1562, 91314), (1602, 89034), (1691, 84348), (1881, 75828), (1917, 74404), (1958, 72846), (2052, 69509), (2343, 60876), (2403, 59356), (2508, 56871), (2556, 55803), (2698, 52866), (2937, 48564), (3124, 45657), (3204, 44517), (3382, 42174), (3762, 37914), (3834, 37202), (3916, 36423), (4047, 35244), (4686, 30438), (4806, 29678), (5073, 28116), (5396, 26433), (5643, 25276), (5874, 24282), (6319, 22572), (6764, 21087), (7029, 20292), (7524, 18957), (7668, 18601), (8094, 17622), (8811, 16188), (9372, 15219), (9612, 14839), (10146, 14058), (11286, 12638), (11748, 12141)]