834972450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18617}}^1$

素因数の和:18668

約数の個数: 96

約数和(自身を含む): 2327101056

約数和(自身を除く): 1492128606

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3450, 4485, 7475, 8970, 14950, 18617, 22425, 37234, 44850, 55851, 93085, 111702, 186170, 242021, 279255, 428191, 465425, 484042, 558510, 726063, 856382, 930850, 1210105, 1284573, 1396275, 1452126, 2140955, 2420210, 2569146, 2792550, 3630315, 4281910, 5566483, 6050525, 6422865, 7260630, 10704775, 11132966, 12101050, 12845730, 16699449, 18151575, 21409550, 27832415, 32114325, 33398898, 36303150, 55664830, 64228650, 83497245, 139162075, 166994490, 278324150, 417486225, 834972450]

約数ペア:

[(1, 834972450), (2, 417486225), (3, 278324150), (5, 166994490), (6, 139162075), (10, 83497245), (13, 64228650), (15, 55664830), (23, 36303150), (25, 33398898), (26, 32114325), (30, 27832415), (39, 21409550), (46, 18151575), (50, 16699449), (65, 12845730), (69, 12101050), (75, 11132966), (78, 10704775), (115, 7260630), (130, 6422865), (138, 6050525), (150, 5566483), (195, 4281910), (230, 3630315), (299, 2792550), (325, 2569146), (345, 2420210), (390, 2140955), (575, 1452126), (598, 1396275), (650, 1284573), (690, 1210105), (897, 930850), (975, 856382), (1150, 726063), (1495, 558510), (1725, 484042), (1794, 465425), (1950, 428191), (2990, 279255), (3450, 242021), (4485, 186170), (7475, 111702), (8970, 93085), (14950, 55851), (18617, 44850), (22425, 37234)]