708208488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1409}}^1$

素因数の和:1616

約数の個数: 128

約数和(自身を含む): 2131920000

約数和(自身を除く): 1423711512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 179, 216, 234, 312, 351, 358, 468, 537, 702, 716, 936, 1074, 1404, 1409, 1432, 1611, 2148, 2327, 2808, 2818, 3222, 4227, 4296, 4654, 4833, 5636, 6444, 6981, 8454, 9308, 9666, 11272, 12681, 12888, 13962, 16908, 18317, 18616, 19332, 20943, 25362, 27924, 33816, 36634, 38043, 38664, 41886, 50724, 54951, 55848, 62829, 73268, 76086, 83772, 101448, 109902, 125658, 146536, 152172, 164853, 167544, 219804, 251316, 252211, 304344, 329706, 439608, 494559, 502632, 504422, 659412, 756633, 989118, 1008844, 1318824, 1513266, 1978236, 2017688, 2269899, 3026532, 3278743, 3956472, 4539798, 6053064, 6557486, 6809697, 9079596, 9836229, 13114972, 13619394, 18159192, 19672458, 26229944, 27238788, 29508687, 39344916, 54477576, 59017374, 78689832, 88526061, 118034748, 177052122, 236069496, 354104244, 708208488]

約数ペア:

[(1, 708208488), (2, 354104244), (3, 236069496), (4, 177052122), (6, 118034748), (8, 88526061), (9, 78689832), (12, 59017374), (13, 54477576), (18, 39344916), (24, 29508687), (26, 27238788), (27, 26229944), (36, 19672458), (39, 18159192), (52, 13619394), (54, 13114972), (72, 9836229), (78, 9079596), (104, 6809697), (108, 6557486), (117, 6053064), (156, 4539798), (179, 3956472), (216, 3278743), (234, 3026532), (312, 2269899), (351, 2017688), (358, 1978236), (468, 1513266), (537, 1318824), (702, 1008844), (716, 989118), (936, 756633), (1074, 659412), (1404, 504422), (1409, 502632), (1432, 494559), (1611, 439608), (2148, 329706), (2327, 304344), (2808, 252211), (2818, 251316), (3222, 219804), (4227, 167544), (4296, 164853), (4654, 152172), (4833, 146536), (5636, 125658), (6444, 109902), (6981, 101448), (8454, 83772), (9308, 76086), (9666, 73268), (11272, 62829), (12681, 55848), (12888, 54951), (13962, 50724), (16908, 41886), (18317, 38664), (18616, 38043), (19332, 36634), (20943, 33816), (25362, 27924)]