735331380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{24659}}^1$

素因数の和:24749

約数の個数: 96

約数和(自身を含む): 2386298880

約数和(自身を除く): 1650967500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9940, 14910, 24659, 29820, 49318, 73977, 98636, 123295, 147954, 172613, 246590, 295908, 345226, 369885, 493180, 517839, 690452, 739770, 863065, 1035678, 1479540, 1726130, 1750789, 2071356, 2589195, 3452260, 3501578, 5178390, 5252367, 7003156, 8753945, 10356780, 10504734, 12255523, 17507890, 21009468, 24511046, 26261835, 35015780, 36766569, 49022092, 52523670, 61277615, 73533138, 105047340, 122555230, 147066276, 183832845, 245110460, 367665690, 735331380]

約数ペア:

[(1, 735331380), (2, 367665690), (3, 245110460), (4, 183832845), (5, 147066276), (6, 122555230), (7, 105047340), (10, 73533138), (12, 61277615), (14, 52523670), (15, 49022092), (20, 36766569), (21, 35015780), (28, 26261835), (30, 24511046), (35, 21009468), (42, 17507890), (60, 12255523), (70, 10504734), (71, 10356780), (84, 8753945), (105, 7003156), (140, 5252367), (142, 5178390), (210, 3501578), (213, 3452260), (284, 2589195), (355, 2071356), (420, 1750789), (426, 1726130), (497, 1479540), (710, 1035678), (852, 863065), (994, 739770), (1065, 690452), (1420, 517839), (1491, 493180), (1988, 369885), (2130, 345226), (2485, 295908), (2982, 246590), (4260, 172613), (4970, 147954), (5964, 123295), (7455, 98636), (9940, 73977), (14910, 49318), (24659, 29820)]