917369810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 2025433728

約数和(自身を除く): 1108063918

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 137, 170, 238, 274, 289, 331, 578, 595, 662, 685, 959, 1190, 1370, 1445, 1655, 1918, 2023, 2317, 2329, 2890, 3310, 4046, 4634, 4658, 4795, 5627, 9590, 10115, 11254, 11585, 11645, 16303, 20230, 23170, 23290, 28135, 32606, 39389, 39593, 45347, 56270, 78778, 79186, 81515, 90694, 95659, 163030, 191318, 196945, 197965, 226735, 277151, 317429, 393890, 395930, 453470, 478295, 554302, 634858, 669613, 770899, 956590, 1339226, 1385755, 1541798, 1587145, 2771510, 3174290, 3348065, 3854495, 5396293, 6696130, 7708990, 10792586, 13105283, 26210566, 26981465, 53962930, 65526415, 91736981, 131052830, 183473962, 458684905, 917369810]

約数ペア:

[(1, 917369810), (2, 458684905), (5, 183473962), (7, 131052830), (10, 91736981), (14, 65526415), (17, 53962930), (34, 26981465), (35, 26210566), (70, 13105283), (85, 10792586), (119, 7708990), (137, 6696130), (170, 5396293), (238, 3854495), (274, 3348065), (289, 3174290), (331, 2771510), (578, 1587145), (595, 1541798), (662, 1385755), (685, 1339226), (959, 956590), (1190, 770899), (1370, 669613), (1445, 634858), (1655, 554302), (1918, 478295), (2023, 453470), (2317, 395930), (2329, 393890), (2890, 317429), (3310, 277151), (4046, 226735), (4634, 197965), (4658, 196945), (4795, 191318), (5627, 163030), (9590, 95659), (10115, 90694), (11254, 81515), (11585, 79186), (11645, 78778), (16303, 56270), (20230, 45347), (23170, 39593), (23290, 39389), (28135, 32606)]