1767366969160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1\times {\mathrm{79139}}^1$

素因数の和:79871

約数の個数: 128

約数和(自身を含む): 4353219158400

約数和(自身を除く): 2585852189240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 641, 670, 871, 1282, 1340, 1742, 2564, 2680, 3205, 3484, 4355, 5128, 6410, 6968, 8333, 8710, 12820, 16666, 17420, 25640, 33332, 34840, 41665, 42947, 66664, 79139, 83330, 85894, 158278, 166660, 171788, 214735, 316556, 333320, 343576, 395695, 429470, 558311, 633112, 791390, 858940, 1028807, 1116622, 1582780, 1717880, 2057614, 2233244, 2791555, 3165560, 4115228, 4466488, 5144035, 5302313, 5583110, 8230456, 10288070, 10604626, 11166220, 20576140, 21209252, 22332440, 26511565, 41152280, 42418504, 50728099, 53023130, 68930069, 101456198, 106046260, 137860138, 202912396, 212092520, 253640495, 275720276, 344650345, 405824792, 507280990, 551440552, 659465287, 689300690, 1014561980, 1318930574, 1378601380, 2029123960, 2637861148, 2757202760, 3297326435, 3398782633, 5275722296, 6594652870, 6797565266, 13189305740, 13595130532, 16993913165, 26378611480, 27190261064, 33987826330, 44184174229, 67975652660, 88368348458, 135951305320, 176736696916, 220920871145, 353473393832, 441841742290, 883683484580, 1767366969160]

約数ペア:

[(1, 1767366969160), (2, 883683484580), (4, 441841742290), (5, 353473393832), (8, 220920871145), (10, 176736696916), (13, 135951305320), (20, 88368348458), (26, 67975652660), (40, 44184174229), (52, 33987826330), (65, 27190261064), (67, 26378611480), (104, 16993913165), (130, 13595130532), (134, 13189305740), (260, 6797565266), (268, 6594652870), (335, 5275722296), (520, 3398782633), (536, 3297326435), (641, 2757202760), (670, 2637861148), (871, 2029123960), (1282, 1378601380), (1340, 1318930574), (1742, 1014561980), (2564, 689300690), (2680, 659465287), (3205, 551440552), (3484, 507280990), (4355, 405824792), (5128, 344650345), (6410, 275720276), (6968, 253640495), (8333, 212092520), (8710, 202912396), (12820, 137860138), (16666, 106046260), (17420, 101456198), (25640, 68930069), (33332, 53023130), (34840, 50728099), (41665, 42418504), (42947, 41152280), (66664, 26511565), (79139, 22332440), (83330, 21209252), (85894, 20576140), (158278, 11166220), (166660, 10604626), (171788, 10288070), (214735, 8230456), (316556, 5583110), (333320, 5302313), (343576, 5144035), (395695, 4466488), (429470, 4115228), (558311, 3165560), (633112, 2791555), (791390, 2233244), (858940, 2057614), (1028807, 1717880), (1116622, 1582780)]