395087137060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1\times {\mathrm{1321}}^1$

素因数の和:2742

約数の個数: 192

約数和(自身を含む): 1042628783616

約数和(自身を除く): 647541646556

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 157, 220, 308, 314, 385, 628, 770, 785, 1099, 1237, 1321, 1540, 1570, 1727, 2198, 2474, 2642, 3140, 3454, 4396, 4948, 5284, 5495, 6185, 6605, 6908, 8635, 8659, 9247, 10990, 12089, 12370, 13210, 13607, 14531, 17270, 17318, 18494, 21980, 24178, 24740, 26420, 27214, 29062, 34540, 34636, 36988, 43295, 46235, 48356, 54428, 58124, 60445, 68035, 72655, 86590, 92470, 95249, 101717, 120890, 136070, 145310, 173180, 184940, 190498, 194209, 203434, 207397, 241780, 272140, 290620, 380996, 388418, 406868, 414794, 476245, 508585, 776836, 829588, 952490, 971045, 1017170, 1036985, 1359463, 1451779, 1634077, 1904980, 1942090, 2034340, 2073970, 2136299, 2281367, 2718926, 2903558, 3268154, 3884180, 4147940, 4272598, 4562734, 5437852, 5807116, 6536308, 6797315, 7258895, 8170385, 8545196, 9125468, 10681495, 11406835, 11438539, 13594630, 14517790, 14954093, 15969569, 16340770, 17974847, 21362990, 22813670, 22877078, 27189260, 29035580, 29908186, 31939138, 32681540, 35949694, 42725980, 45627340, 45754156, 57192695, 59816372, 63878276, 71899388, 74770465, 79847845, 89874235, 114385390, 125823929, 149540930, 159695690, 179748470, 228770780, 251647858, 256550089, 299081860, 319391380, 359496940, 503295716, 513100178, 629119645, 1026200356, 1258239290, 1282750445, 1795850623, 2516478580, 2565500890, 2822050979, 3591701246, 5131001780, 5644101958, 7183402492, 8979253115, 11288203916, 14110254895, 17958506230, 19754356853, 28220509790, 35917012460, 39508713706, 56441019580, 79017427412, 98771784265, 197543568530, 395087137060]

約数ペア:

[(1, 395087137060), (2, 197543568530), (4, 98771784265), (5, 79017427412), (7, 56441019580), (10, 39508713706), (11, 35917012460), (14, 28220509790), (20, 19754356853), (22, 17958506230), (28, 14110254895), (35, 11288203916), (44, 8979253115), (55, 7183402492), (70, 5644101958), (77, 5131001780), (110, 3591701246), (140, 2822050979), (154, 2565500890), (157, 2516478580), (220, 1795850623), (308, 1282750445), (314, 1258239290), (385, 1026200356), (628, 629119645), (770, 513100178), (785, 503295716), (1099, 359496940), (1237, 319391380), (1321, 299081860), (1540, 256550089), (1570, 251647858), (1727, 228770780), (2198, 179748470), (2474, 159695690), (2642, 149540930), (3140, 125823929), (3454, 114385390), (4396, 89874235), (4948, 79847845), (5284, 74770465), (5495, 71899388), (6185, 63878276), (6605, 59816372), (6908, 57192695), (8635, 45754156), (8659, 45627340), (9247, 42725980), (10990, 35949694), (12089, 32681540), (12370, 31939138), (13210, 29908186), (13607, 29035580), (14531, 27189260), (17270, 22877078), (17318, 22813670), (18494, 21362990), (21980, 17974847), (24178, 16340770), (24740, 15969569), (26420, 14954093), (27214, 14517790), (29062, 13594630), (34540, 11438539), (34636, 11406835), (36988, 10681495), (43295, 9125468), (46235, 8545196), (48356, 8170385), (54428, 7258895), (58124, 6797315), (60445, 6536308), (68035, 5807116), (72655, 5437852), (86590, 4562734), (92470, 4272598), (95249, 4147940), (101717, 3884180), (120890, 3268154), (136070, 2903558), (145310, 2718926), (173180, 2281367), (184940, 2136299), (190498, 2073970), (194209, 2034340), (203434, 1942090), (207397, 1904980), (241780, 1634077), (272140, 1451779), (290620, 1359463), (380996, 1036985), (388418, 1017170), (406868, 971045), (414794, 952490), (476245, 829588), (508585, 776836)]