143971100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1217}}^1$

素因数の和:1264

約数の個数: 108

約数和(自身を含む): 386943984

約数和(自身を除く): 242972884

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 169, 175, 182, 260, 325, 338, 350, 364, 455, 650, 676, 700, 845, 910, 1183, 1217, 1300, 1690, 1820, 2275, 2366, 2434, 3380, 4225, 4550, 4732, 4868, 5915, 6085, 8450, 8519, 9100, 11830, 12170, 15821, 16900, 17038, 23660, 24340, 29575, 30425, 31642, 34076, 42595, 59150, 60850, 63284, 79105, 85190, 110747, 118300, 121700, 158210, 170380, 205673, 212975, 221494, 316420, 395525, 411346, 425950, 442988, 553735, 791050, 822692, 851900, 1028365, 1107470, 1439711, 1582100, 2056730, 2214940, 2768675, 2879422, 4113460, 5141825, 5537350, 5758844, 7198555, 10283650, 11074700, 14397110, 20567300, 28794220, 35992775, 71985550, 143971100]

約数ペア:

[(1, 143971100), (2, 71985550), (4, 35992775), (5, 28794220), (7, 20567300), (10, 14397110), (13, 11074700), (14, 10283650), (20, 7198555), (25, 5758844), (26, 5537350), (28, 5141825), (35, 4113460), (50, 2879422), (52, 2768675), (65, 2214940), (70, 2056730), (91, 1582100), (100, 1439711), (130, 1107470), (140, 1028365), (169, 851900), (175, 822692), (182, 791050), (260, 553735), (325, 442988), (338, 425950), (350, 411346), (364, 395525), (455, 316420), (650, 221494), (676, 212975), (700, 205673), (845, 170380), (910, 158210), (1183, 121700), (1217, 118300), (1300, 110747), (1690, 85190), (1820, 79105), (2275, 63284), (2366, 60850), (2434, 59150), (3380, 42595), (4225, 34076), (4550, 31642), (4732, 30425), (4868, 29575), (5915, 24340), (6085, 23660), (8450, 17038), (8519, 16900), (9100, 15821), (11830, 12170)]