129674370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 373248000

約数和(自身を除く): 243573630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 107, 145, 174, 199, 203, 210, 214, 290, 321, 398, 406, 435, 535, 597, 609, 642, 749, 870, 995, 1015, 1070, 1194, 1218, 1393, 1498, 1605, 1990, 2030, 2247, 2786, 2985, 3045, 3103, 3210, 3745, 4179, 4494, 5771, 5970, 6090, 6206, 6965, 7490, 8358, 9309, 11235, 11542, 13930, 15515, 17313, 18618, 20895, 21293, 21721, 22470, 28855, 31030, 34626, 40397, 41790, 42586, 43442, 46545, 57710, 63879, 65163, 80794, 86565, 93090, 106465, 108605, 121191, 127758, 130326, 149051, 173130, 201985, 212930, 217210, 242382, 298102, 319395, 325815, 403970, 447153, 605955, 617497, 638790, 651630, 745255, 894306, 1211910, 1234994, 1490510, 1852491, 2235765, 3087485, 3704982, 4322479, 4471530, 6174970, 8644958, 9262455, 12967437, 18524910, 21612395, 25934874, 43224790, 64837185, 129674370]

約数ペア:

[(1, 129674370), (2, 64837185), (3, 43224790), (5, 25934874), (6, 21612395), (7, 18524910), (10, 12967437), (14, 9262455), (15, 8644958), (21, 6174970), (29, 4471530), (30, 4322479), (35, 3704982), (42, 3087485), (58, 2235765), (70, 1852491), (87, 1490510), (105, 1234994), (107, 1211910), (145, 894306), (174, 745255), (199, 651630), (203, 638790), (210, 617497), (214, 605955), (290, 447153), (321, 403970), (398, 325815), (406, 319395), (435, 298102), (535, 242382), (597, 217210), (609, 212930), (642, 201985), (749, 173130), (870, 149051), (995, 130326), (1015, 127758), (1070, 121191), (1194, 108605), (1218, 106465), (1393, 93090), (1498, 86565), (1605, 80794), (1990, 65163), (2030, 63879), (2247, 57710), (2786, 46545), (2985, 43442), (3045, 42586), (3103, 41790), (3210, 40397), (3745, 34626), (4179, 31030), (4494, 28855), (5771, 22470), (5970, 21721), (6090, 21293), (6206, 20895), (6965, 18618), (7490, 17313), (8358, 15515), (9309, 13930), (11235, 11542)]