170436016

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 383725440

約数和(自身を除く): 213289424

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 34, 41, 58, 62, 68, 82, 116, 124, 136, 164, 232, 248, 272, 289, 328, 464, 493, 496, 527, 578, 656, 697, 899, 986, 1054, 1156, 1189, 1271, 1394, 1798, 1972, 2108, 2312, 2378, 2542, 2788, 3596, 3944, 4216, 4624, 4756, 5084, 5576, 7192, 7888, 8381, 8432, 8959, 9512, 10168, 11152, 11849, 14384, 15283, 16762, 17918, 19024, 20213, 20336, 21607, 23698, 30566, 33524, 35836, 36859, 40426, 43214, 47396, 61132, 67048, 71672, 73718, 80852, 86428, 94792, 122264, 134096, 143344, 147436, 161704, 172856, 189584, 244528, 259811, 294872, 323408, 343621, 345712, 367319, 519622, 589744, 626603, 687242, 734638, 1039244, 1253206, 1374484, 1469276, 2078488, 2506412, 2748968, 2938552, 4156976, 5012824, 5497936, 5877104, 10025648, 10652251, 21304502, 42609004, 85218008, 170436016]

約数ペア:

[(1, 170436016), (2, 85218008), (4, 42609004), (8, 21304502), (16, 10652251), (17, 10025648), (29, 5877104), (31, 5497936), (34, 5012824), (41, 4156976), (58, 2938552), (62, 2748968), (68, 2506412), (82, 2078488), (116, 1469276), (124, 1374484), (136, 1253206), (164, 1039244), (232, 734638), (248, 687242), (272, 626603), (289, 589744), (328, 519622), (464, 367319), (493, 345712), (496, 343621), (527, 323408), (578, 294872), (656, 259811), (697, 244528), (899, 189584), (986, 172856), (1054, 161704), (1156, 147436), (1189, 143344), (1271, 134096), (1394, 122264), (1798, 94792), (1972, 86428), (2108, 80852), (2312, 73718), (2378, 71672), (2542, 67048), (2788, 61132), (3596, 47396), (3944, 43214), (4216, 40426), (4624, 36859), (4756, 35836), (5084, 33524), (5576, 30566), (7192, 23698), (7888, 21607), (8381, 20336), (8432, 20213), (8959, 19024), (9512, 17918), (10168, 16762), (11152, 15283), (11849, 14384)]