19684331700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5964949}}^1$

素因数の和:5964977

約数の個数: 72

約数和(自身を含む): 62130919200

約数和(自身を除く): 42446587500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 5964949, 11929898, 17894847, 23859796, 29824745, 35789694, 59649490, 65614439, 71579388, 89474235, 119298980, 131228878, 149123725, 178948470, 196843317, 262457756, 298247450, 328072195, 357896940, 393686634, 447371175, 596494900, 656144390, 787373268, 894742350, 984216585, 1312288780, 1640360975, 1789484700, 1968433170, 3280721950, 3936866340, 4921082925, 6561443900, 9842165850, 19684331700]

約数ペア:

[(1, 19684331700), (2, 9842165850), (3, 6561443900), (4, 4921082925), (5, 3936866340), (6, 3280721950), (10, 1968433170), (11, 1789484700), (12, 1640360975), (15, 1312288780), (20, 984216585), (22, 894742350), (25, 787373268), (30, 656144390), (33, 596494900), (44, 447371175), (50, 393686634), (55, 357896940), (60, 328072195), (66, 298247450), (75, 262457756), (100, 196843317), (110, 178948470), (132, 149123725), (150, 131228878), (165, 119298980), (220, 89474235), (275, 71579388), (300, 65614439), (330, 59649490), (550, 35789694), (660, 29824745), (825, 23859796), (1100, 17894847), (1650, 11929898), (3300, 5964949)]