64154200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{241}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 164743920

約数和(自身を除く): 100589720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 241, 242, 275, 440, 482, 484, 550, 605, 964, 968, 1100, 1205, 1210, 1331, 1928, 2200, 2410, 2420, 2651, 2662, 3025, 4820, 4840, 5302, 5324, 6025, 6050, 6655, 9640, 10604, 10648, 12050, 12100, 13255, 13310, 21208, 24100, 24200, 26510, 26620, 29161, 33275, 48200, 53020, 53240, 58322, 66275, 66550, 106040, 116644, 132550, 133100, 145805, 233288, 265100, 266200, 291610, 320771, 530200, 583220, 641542, 729025, 1166440, 1283084, 1458050, 1603855, 2566168, 2916100, 3207710, 5832200, 6415420, 8019275, 12830840, 16038550, 32077100, 64154200]

約数ペア:

[(1, 64154200), (2, 32077100), (4, 16038550), (5, 12830840), (8, 8019275), (10, 6415420), (11, 5832200), (20, 3207710), (22, 2916100), (25, 2566168), (40, 1603855), (44, 1458050), (50, 1283084), (55, 1166440), (88, 729025), (100, 641542), (110, 583220), (121, 530200), (200, 320771), (220, 291610), (241, 266200), (242, 265100), (275, 233288), (440, 145805), (482, 133100), (484, 132550), (550, 116644), (605, 106040), (964, 66550), (968, 66275), (1100, 58322), (1205, 53240), (1210, 53020), (1331, 48200), (1928, 33275), (2200, 29161), (2410, 26620), (2420, 26510), (2651, 24200), (2662, 24100), (3025, 21208), (4820, 13310), (4840, 13255), (5302, 12100), (5324, 12050), (6025, 10648), (6050, 10604), (6655, 9640)]