97301470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 212544000

約数和(自身を除く): 115242530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 149, 190, 266, 298, 491, 665, 745, 982, 1043, 1330, 1490, 2086, 2455, 2831, 3437, 4910, 5215, 5662, 6874, 9329, 10430, 14155, 17185, 18658, 19817, 28310, 34370, 39634, 46645, 65303, 73159, 93290, 99085, 130606, 146318, 198170, 326515, 365795, 512113, 653030, 731590, 1024226, 1390021, 2560565, 2780042, 5121130, 6950105, 9730147, 13900210, 19460294, 48650735, 97301470]

約数ペア:

[(1, 97301470), (2, 48650735), (5, 19460294), (7, 13900210), (10, 9730147), (14, 6950105), (19, 5121130), (35, 2780042), (38, 2560565), (70, 1390021), (95, 1024226), (133, 731590), (149, 653030), (190, 512113), (266, 365795), (298, 326515), (491, 198170), (665, 146318), (745, 130606), (982, 99085), (1043, 93290), (1330, 73159), (1490, 65303), (2086, 46645), (2455, 39634), (2831, 34370), (3437, 28310), (4910, 19817), (5215, 18658), (5662, 17185), (6874, 14155), (9329, 10430)]