8483945820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{13007}}^1$

素因数の和:14579

約数の個数: 96

約数和(自身を含む): 27168196608

約数和(自身を除く): 18684250788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1553, 3106, 4659, 6212, 7765, 9318, 10871, 13007, 15530, 18636, 21742, 23295, 26014, 31060, 32613, 39021, 43484, 46590, 52028, 54355, 65035, 65226, 78042, 91049, 93180, 108710, 130070, 130452, 156084, 163065, 182098, 195105, 217420, 260140, 273147, 326130, 364196, 390210, 455245, 546294, 652260, 780420, 910490, 1092588, 1365735, 1820980, 2731470, 5462940, 20199871, 40399742, 60599613, 80799484, 100999355, 121199226, 141399097, 201998710, 242398452, 282798194, 302998065, 403997420, 424197291, 565596388, 605996130, 706995485, 848394582, 1211992260, 1413990970, 1696789164, 2120986455, 2827981940, 4241972910, 8483945820]

約数ペア:

[(1, 8483945820), (2, 4241972910), (3, 2827981940), (4, 2120986455), (5, 1696789164), (6, 1413990970), (7, 1211992260), (10, 848394582), (12, 706995485), (14, 605996130), (15, 565596388), (20, 424197291), (21, 403997420), (28, 302998065), (30, 282798194), (35, 242398452), (42, 201998710), (60, 141399097), (70, 121199226), (84, 100999355), (105, 80799484), (140, 60599613), (210, 40399742), (420, 20199871), (1553, 5462940), (3106, 2731470), (4659, 1820980), (6212, 1365735), (7765, 1092588), (9318, 910490), (10871, 780420), (13007, 652260), (15530, 546294), (18636, 455245), (21742, 390210), (23295, 364196), (26014, 326130), (31060, 273147), (32613, 260140), (39021, 217420), (43484, 195105), (46590, 182098), (52028, 163065), (54355, 156084), (65035, 130452), (65226, 130070), (78042, 108710), (91049, 93180)]