2443132600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 5841188640

約数和(自身を除く): 3398056040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 401, 410, 743, 802, 820, 1025, 1486, 1604, 1640, 2005, 2050, 2972, 3208, 3715, 4010, 4100, 5944, 7430, 8020, 8200, 10025, 14860, 16040, 16441, 18575, 20050, 29720, 30463, 32882, 37150, 40100, 60926, 65764, 74300, 80200, 82205, 121852, 131528, 148600, 152315, 164410, 243704, 297943, 304630, 328820, 411025, 595886, 609260, 657640, 761575, 822050, 1191772, 1218520, 1489715, 1523150, 1644100, 2383544, 2979430, 3046300, 3288200, 5958860, 6092600, 7448575, 11917720, 12215663, 14897150, 24431326, 29794300, 48862652, 59588600, 61078315, 97725304, 122156630, 244313260, 305391575, 488626520, 610783150, 1221566300, 2443132600]

約数ペア:

[(1, 2443132600), (2, 1221566300), (4, 610783150), (5, 488626520), (8, 305391575), (10, 244313260), (20, 122156630), (25, 97725304), (40, 61078315), (41, 59588600), (50, 48862652), (82, 29794300), (100, 24431326), (164, 14897150), (200, 12215663), (205, 11917720), (328, 7448575), (401, 6092600), (410, 5958860), (743, 3288200), (802, 3046300), (820, 2979430), (1025, 2383544), (1486, 1644100), (1604, 1523150), (1640, 1489715), (2005, 1218520), (2050, 1191772), (2972, 822050), (3208, 761575), (3715, 657640), (4010, 609260), (4100, 595886), (5944, 411025), (7430, 328820), (8020, 304630), (8200, 297943), (10025, 243704), (14860, 164410), (16040, 152315), (16441, 148600), (18575, 131528), (20050, 121852), (29720, 82205), (30463, 80200), (32882, 74300), (37150, 65764), (40100, 60926)]