63995610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 189573120

約数和(自身を除く): 125577510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 43, 57, 70, 86, 95, 105, 114, 129, 133, 190, 210, 215, 258, 266, 285, 301, 373, 399, 430, 570, 602, 645, 665, 746, 798, 817, 903, 1119, 1290, 1330, 1505, 1634, 1806, 1865, 1995, 2238, 2451, 2611, 3010, 3730, 3990, 4085, 4515, 4902, 5222, 5595, 5719, 7087, 7833, 8170, 9030, 11190, 11438, 12255, 13055, 14174, 15666, 16039, 17157, 21261, 24510, 26110, 28595, 32078, 34314, 35435, 39165, 42522, 48117, 49609, 57190, 70870, 78330, 80195, 85785, 96234, 99218, 106305, 112273, 148827, 160390, 171570, 212610, 224546, 240585, 248045, 297654, 304741, 336819, 481170, 496090, 561365, 609482, 673638, 744135, 914223, 1122730, 1488270, 1523705, 1684095, 1828446, 2133187, 3047410, 3368190, 4266374, 4571115, 6399561, 9142230, 10665935, 12799122, 21331870, 31997805, 63995610]

約数ペア:

[(1, 63995610), (2, 31997805), (3, 21331870), (5, 12799122), (6, 10665935), (7, 9142230), (10, 6399561), (14, 4571115), (15, 4266374), (19, 3368190), (21, 3047410), (30, 2133187), (35, 1828446), (38, 1684095), (42, 1523705), (43, 1488270), (57, 1122730), (70, 914223), (86, 744135), (95, 673638), (105, 609482), (114, 561365), (129, 496090), (133, 481170), (190, 336819), (210, 304741), (215, 297654), (258, 248045), (266, 240585), (285, 224546), (301, 212610), (373, 171570), (399, 160390), (430, 148827), (570, 112273), (602, 106305), (645, 99218), (665, 96234), (746, 85785), (798, 80195), (817, 78330), (903, 70870), (1119, 57190), (1290, 49609), (1330, 48117), (1505, 42522), (1634, 39165), (1806, 35435), (1865, 34314), (1995, 32078), (2238, 28595), (2451, 26110), (2611, 24510), (3010, 21261), (3730, 17157), (3990, 16039), (4085, 15666), (4515, 14174), (4902, 13055), (5222, 12255), (5595, 11438), (5719, 11190), (7087, 9030), (7833, 8170)]