20102790708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{185951}}^1$

素因数の和:185995

約数の個数: 192

約数和(自身を含む): 69977456640

約数和(自身を除く): 49874665932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 351, 364, 378, 396, 429, 462, 468, 546, 572, 594, 693, 702, 756, 819, 858, 924, 1001, 1092, 1188, 1287, 1386, 1404, 1638, 1716, 2002, 2079, 2457, 2574, 2772, 3003, 3276, 3861, 4004, 4158, 4914, 5148, 6006, 7722, 8316, 9009, 9828, 12012, 15444, 18018, 27027, 36036, 54054, 108108, 185951, 371902, 557853, 743804, 1115706, 1301657, 1673559, 2045461, 2231412, 2417363, 2603314, 3347118, 3904971, 4090922, 4834726, 5020677, 5206628, 6136383, 6694236, 7252089, 7809942, 8181844, 9669452, 10041354, 11714913, 12272766, 14318227, 14504178, 15619884, 16921541, 18409149, 20082708, 21756267, 23429826, 24545532, 26590993, 28636454, 29008356, 33843082, 35144739, 36818298, 42954681, 43512534, 46859652, 50764623, 53181986, 55227447, 57272908, 65268801, 67686164, 70289478, 73636596, 79772979, 85909362, 87025068, 101529246, 106363972, 110454894, 128864043, 130537602, 140578956, 152293869, 159545958, 171818724, 186136951, 203058492, 220909788, 239318937, 257728086, 261075204, 304587738, 319091916, 372273902, 386592129, 456881607, 478637874, 515456172, 558410853, 609175476, 717956811, 744547804, 773184258, 913763214, 957275748, 1116821706, 1435913622, 1546368516, 1675232559, 1827526428, 2233643412, 2871827244, 3350465118, 5025697677, 6700930236, 10051395354, 20102790708]

約数ペア:

[(1, 20102790708), (2, 10051395354), (3, 6700930236), (4, 5025697677), (6, 3350465118), (7, 2871827244), (9, 2233643412), (11, 1827526428), (12, 1675232559), (13, 1546368516), (14, 1435913622), (18, 1116821706), (21, 957275748), (22, 913763214), (26, 773184258), (27, 744547804), (28, 717956811), (33, 609175476), (36, 558410853), (39, 515456172), (42, 478637874), (44, 456881607), (52, 386592129), (54, 372273902), (63, 319091916), (66, 304587738), (77, 261075204), (78, 257728086), (84, 239318937), (91, 220909788), (99, 203058492), (108, 186136951), (117, 171818724), (126, 159545958), (132, 152293869), (143, 140578956), (154, 130537602), (156, 128864043), (182, 110454894), (189, 106363972), (198, 101529246), (231, 87025068), (234, 85909362), (252, 79772979), (273, 73636596), (286, 70289478), (297, 67686164), (308, 65268801), (351, 57272908), (364, 55227447), (378, 53181986), (396, 50764623), (429, 46859652), (462, 43512534), (468, 42954681), (546, 36818298), (572, 35144739), (594, 33843082), (693, 29008356), (702, 28636454), (756, 26590993), (819, 24545532), (858, 23429826), (924, 21756267), (1001, 20082708), (1092, 18409149), (1188, 16921541), (1287, 15619884), (1386, 14504178), (1404, 14318227), (1638, 12272766), (1716, 11714913), (2002, 10041354), (2079, 9669452), (2457, 8181844), (2574, 7809942), (2772, 7252089), (3003, 6694236), (3276, 6136383), (3861, 5206628), (4004, 5020677), (4158, 4834726), (4914, 4090922), (5148, 3904971), (6006, 3347118), (7722, 2603314), (8316, 2417363), (9009, 2231412), (9828, 2045461), (12012, 1673559), (15444, 1301657), (18018, 1115706), (27027, 743804), (36036, 557853), (54054, 371902), (108108, 185951)]