339948966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{4001}}^1$

素因数の和:4054

約数の個数: 72

約数和(自身を含む): 840371976

約数和(自身を除く): 500423010

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 289, 294, 357, 578, 714, 833, 867, 1666, 1734, 2023, 2499, 4001, 4046, 4998, 6069, 8002, 12003, 12138, 14161, 24006, 28007, 28322, 42483, 56014, 68017, 84021, 84966, 136034, 168042, 196049, 204051, 392098, 408102, 476119, 588147, 952238, 1156289, 1176294, 1428357, 2312578, 2856714, 3332833, 3468867, 6665666, 6937734, 8094023, 9998499, 16188046, 19996998, 24282069, 48564138, 56658161, 113316322, 169974483, 339948966]

約数ペア:

[(1, 339948966), (2, 169974483), (3, 113316322), (6, 56658161), (7, 48564138), (14, 24282069), (17, 19996998), (21, 16188046), (34, 9998499), (42, 8094023), (49, 6937734), (51, 6665666), (98, 3468867), (102, 3332833), (119, 2856714), (147, 2312578), (238, 1428357), (289, 1176294), (294, 1156289), (357, 952238), (578, 588147), (714, 476119), (833, 408102), (867, 392098), (1666, 204051), (1734, 196049), (2023, 168042), (2499, 136034), (4001, 84966), (4046, 84021), (4998, 68017), (6069, 56014), (8002, 42483), (12003, 28322), (12138, 28007), (14161, 24006)]