100064900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 108

約数和(自身を含む): 243984384

約数和(自身を除く): 143919484

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 169, 191, 260, 310, 325, 338, 382, 403, 620, 650, 676, 764, 775, 806, 845, 955, 1300, 1550, 1612, 1690, 1910, 2015, 2483, 3100, 3380, 3820, 4030, 4225, 4775, 4966, 5239, 5921, 8060, 8450, 9550, 9932, 10075, 10478, 11842, 12415, 16900, 19100, 20150, 20956, 23684, 24830, 26195, 29605, 32279, 40300, 49660, 52390, 59210, 62075, 64558, 76973, 104780, 118420, 124150, 129116, 130975, 148025, 153946, 161395, 248300, 261950, 296050, 307892, 322790, 384865, 523900, 592100, 645580, 769730, 806975, 1000649, 1539460, 1613950, 1924325, 2001298, 3227900, 3848650, 4002596, 5003245, 7697300, 10006490, 20012980, 25016225, 50032450, 100064900]

約数ペア:

[(1, 100064900), (2, 50032450), (4, 25016225), (5, 20012980), (10, 10006490), (13, 7697300), (20, 5003245), (25, 4002596), (26, 3848650), (31, 3227900), (50, 2001298), (52, 1924325), (62, 1613950), (65, 1539460), (100, 1000649), (124, 806975), (130, 769730), (155, 645580), (169, 592100), (191, 523900), (260, 384865), (310, 322790), (325, 307892), (338, 296050), (382, 261950), (403, 248300), (620, 161395), (650, 153946), (676, 148025), (764, 130975), (775, 129116), (806, 124150), (845, 118420), (955, 104780), (1300, 76973), (1550, 64558), (1612, 62075), (1690, 59210), (1910, 52390), (2015, 49660), (2483, 40300), (3100, 32279), (3380, 29605), (3820, 26195), (4030, 24830), (4225, 23684), (4775, 20956), (4966, 20150), (5239, 19100), (5921, 16900), (8060, 12415), (8450, 11842), (9550, 10478), (9932, 10075)]