409157070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{7243}}^1$

素因数の和:7529

約数の個数: 64

約数和(自身を含む): 1126586880

約数和(自身を除く): 717429810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 269, 538, 807, 1345, 1614, 1883, 2690, 3766, 4035, 5649, 7243, 8070, 9415, 11298, 14486, 18830, 21729, 28245, 36215, 43458, 50701, 56490, 72430, 101402, 108645, 152103, 217290, 253505, 304206, 507010, 760515, 1521030, 1948367, 3896734, 5845101, 9741835, 11690202, 13638569, 19483670, 27277138, 29225505, 40915707, 58451010, 68192845, 81831414, 136385690, 204578535, 409157070]

約数ペア:

[(1, 409157070), (2, 204578535), (3, 136385690), (5, 81831414), (6, 68192845), (7, 58451010), (10, 40915707), (14, 29225505), (15, 27277138), (21, 19483670), (30, 13638569), (35, 11690202), (42, 9741835), (70, 5845101), (105, 3896734), (210, 1948367), (269, 1521030), (538, 760515), (807, 507010), (1345, 304206), (1614, 253505), (1883, 217290), (2690, 152103), (3766, 108645), (4035, 101402), (5649, 72430), (7243, 56490), (8070, 50701), (9415, 43458), (11298, 36215), (14486, 28245), (18830, 21729)]