70658300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 165322752

約数和(自身を除く): 94664452

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 62, 92, 100, 115, 124, 155, 230, 310, 460, 575, 620, 713, 775, 991, 1150, 1426, 1550, 1982, 2300, 2852, 3100, 3565, 3964, 4955, 7130, 9910, 14260, 17825, 19820, 22793, 24775, 30721, 35650, 45586, 49550, 61442, 71300, 91172, 99100, 113965, 122884, 153605, 227930, 307210, 455860, 569825, 614420, 706583, 768025, 1139650, 1413166, 1536050, 2279300, 2826332, 3072100, 3532915, 7065830, 14131660, 17664575, 35329150, 70658300]

約数ペア:

[(1, 70658300), (2, 35329150), (4, 17664575), (5, 14131660), (10, 7065830), (20, 3532915), (23, 3072100), (25, 2826332), (31, 2279300), (46, 1536050), (50, 1413166), (62, 1139650), (92, 768025), (100, 706583), (115, 614420), (124, 569825), (155, 455860), (230, 307210), (310, 227930), (460, 153605), (575, 122884), (620, 113965), (713, 99100), (775, 91172), (991, 71300), (1150, 61442), (1426, 49550), (1550, 45586), (1982, 35650), (2300, 30721), (2852, 24775), (3100, 22793), (3565, 19820), (3964, 17825), (4955, 14260), (7130, 9910)]