29288688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 94493952

約数和(自身を除く): 65205264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 251, 264, 272, 286, 312, 374, 408, 429, 442, 502, 528, 561, 572, 624, 663, 748, 753, 816, 858, 884, 1004, 1122, 1144, 1326, 1496, 1506, 1716, 1768, 2008, 2244, 2288, 2431, 2652, 2761, 2992, 3012, 3263, 3432, 3536, 4016, 4267, 4488, 4862, 5304, 5522, 6024, 6526, 6864, 7293, 8283, 8534, 8976, 9724, 9789, 10608, 11044, 12048, 12801, 13052, 14586, 16566, 17068, 19448, 19578, 22088, 25602, 26104, 29172, 33132, 34136, 35893, 38896, 39156, 44176, 46937, 51204, 52208, 55471, 58344, 66264, 68272, 71786, 78312, 93874, 102408, 107679, 110942, 116688, 132528, 140811, 143572, 156624, 166413, 187748, 204816, 215358, 221884, 281622, 287144, 332826, 375496, 430716, 443768, 563244, 574288, 610181, 665652, 750992, 861432, 887536, 1126488, 1220362, 1331304, 1722864, 1830543, 2252976, 2440724, 2662608, 3661086, 4881448, 7322172, 9762896, 14644344, 29288688]

約数ペア:

[(1, 29288688), (2, 14644344), (3, 9762896), (4, 7322172), (6, 4881448), (8, 3661086), (11, 2662608), (12, 2440724), (13, 2252976), (16, 1830543), (17, 1722864), (22, 1331304), (24, 1220362), (26, 1126488), (33, 887536), (34, 861432), (39, 750992), (44, 665652), (48, 610181), (51, 574288), (52, 563244), (66, 443768), (68, 430716), (78, 375496), (88, 332826), (102, 287144), (104, 281622), (132, 221884), (136, 215358), (143, 204816), (156, 187748), (176, 166413), (187, 156624), (204, 143572), (208, 140811), (221, 132528), (251, 116688), (264, 110942), (272, 107679), (286, 102408), (312, 93874), (374, 78312), (408, 71786), (429, 68272), (442, 66264), (502, 58344), (528, 55471), (561, 52208), (572, 51204), (624, 46937), (663, 44176), (748, 39156), (753, 38896), (816, 35893), (858, 34136), (884, 33132), (1004, 29172), (1122, 26104), (1144, 25602), (1326, 22088), (1496, 19578), (1506, 19448), (1716, 17068), (1768, 16566), (2008, 14586), (2244, 13052), (2288, 12801), (2431, 12048), (2652, 11044), (2761, 10608), (2992, 9789), (3012, 9724), (3263, 8976), (3432, 8534), (3536, 8283), (4016, 7293), (4267, 6864), (4488, 6526), (4862, 6024), (5304, 5522)]