127266984

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:832

約数の個数: 128

約数和(自身を含む): 387475200

約数和(自身を除く): 260208216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 104, 108, 117, 122, 156, 183, 216, 234, 244, 312, 351, 366, 468, 488, 549, 702, 732, 743, 793, 936, 1098, 1404, 1464, 1486, 1586, 1647, 2196, 2229, 2379, 2808, 2972, 3172, 3294, 4392, 4458, 4758, 5944, 6344, 6588, 6687, 7137, 8916, 9516, 9659, 13176, 13374, 14274, 17832, 19032, 19318, 20061, 21411, 26748, 28548, 28977, 38636, 40122, 42822, 45323, 53496, 57096, 57954, 77272, 80244, 85644, 86931, 90646, 115908, 135969, 160488, 171288, 173862, 181292, 231816, 260793, 271938, 347724, 362584, 407907, 521586, 543876, 589199, 695448, 815814, 1043172, 1087752, 1178398, 1223721, 1631628, 1767597, 2086344, 2356796, 2447442, 3263256, 3535194, 4713592, 4894884, 5302791, 7070388, 9789768, 10605582, 14140776, 15908373, 21211164, 31816746, 42422328, 63633492, 127266984]

約数ペア:

[(1, 127266984), (2, 63633492), (3, 42422328), (4, 31816746), (6, 21211164), (8, 15908373), (9, 14140776), (12, 10605582), (13, 9789768), (18, 7070388), (24, 5302791), (26, 4894884), (27, 4713592), (36, 3535194), (39, 3263256), (52, 2447442), (54, 2356796), (61, 2086344), (72, 1767597), (78, 1631628), (104, 1223721), (108, 1178398), (117, 1087752), (122, 1043172), (156, 815814), (183, 695448), (216, 589199), (234, 543876), (244, 521586), (312, 407907), (351, 362584), (366, 347724), (468, 271938), (488, 260793), (549, 231816), (702, 181292), (732, 173862), (743, 171288), (793, 160488), (936, 135969), (1098, 115908), (1404, 90646), (1464, 86931), (1486, 85644), (1586, 80244), (1647, 77272), (2196, 57954), (2229, 57096), (2379, 53496), (2808, 45323), (2972, 42822), (3172, 40122), (3294, 38636), (4392, 28977), (4458, 28548), (4758, 26748), (5944, 21411), (6344, 20061), (6588, 19318), (6687, 19032), (7137, 17832), (8916, 14274), (9516, 13374), (9659, 13176)]