13548045686620

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1\times {\mathrm{40289}}^1$

素因数の和:42167

約数の個数: 96

約数和(自身を含む): 29066372798400

約数和(自身を除く): 15518327111780

約数列:

[1, 2, 4, 5, 10, 20, 73, 139, 146, 278, 292, 365, 556, 695, 730, 1390, 1460, 1657, 2780, 3314, 6628, 8285, 10147, 16570, 20294, 33140, 40289, 40588, 50735, 80578, 101470, 120961, 161156, 201445, 202940, 230323, 241922, 402890, 460646, 483844, 604805, 805780, 921292, 1151615, 1209610, 2303230, 2419220, 2941097, 4606460, 5600171, 5882194, 11200342, 11764388, 14705485, 16813579, 22400684, 28000855, 29410970, 33627158, 56001710, 58821940, 66758873, 67254316, 84067895, 112003420, 133517746, 168135790, 267035492, 333794365, 336271580, 408812483, 667588730, 817624966, 1335177460, 1635249932, 2044062415, 4088124830, 4873397729, 8176249660, 9279483347, 9746795458, 18558966694, 19493590916, 24366988645, 37117933388, 46397416735, 48733977290, 92794833470, 97467954580, 185589666940, 677402284331, 1354804568662, 2709609137324, 3387011421655, 6774022843310, 13548045686620]

約数ペア:

[(1, 13548045686620), (2, 6774022843310), (4, 3387011421655), (5, 2709609137324), (10, 1354804568662), (20, 677402284331), (73, 185589666940), (139, 97467954580), (146, 92794833470), (278, 48733977290), (292, 46397416735), (365, 37117933388), (556, 24366988645), (695, 19493590916), (730, 18558966694), (1390, 9746795458), (1460, 9279483347), (1657, 8176249660), (2780, 4873397729), (3314, 4088124830), (6628, 2044062415), (8285, 1635249932), (10147, 1335177460), (16570, 817624966), (20294, 667588730), (33140, 408812483), (40289, 336271580), (40588, 333794365), (50735, 267035492), (80578, 168135790), (101470, 133517746), (120961, 112003420), (161156, 84067895), (201445, 67254316), (202940, 66758873), (230323, 58821940), (241922, 56001710), (402890, 33627158), (460646, 29410970), (483844, 28000855), (604805, 22400684), (805780, 16813579), (921292, 14705485), (1151615, 11764388), (1209610, 11200342), (2303230, 5882194), (2419220, 5600171), (2941097, 4606460)]