804383970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{66533}}^1$

素因数の和:66587

約数の個数: 64

約数和(自身を含む): 2146120704

約数和(自身を除く): 1341736734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 66533, 133066, 199599, 332665, 399198, 665330, 864929, 997995, 1729858, 1995990, 2062523, 2594787, 4125046, 4324645, 5189574, 6187569, 8649290, 10312615, 12375138, 12973935, 20625230, 25947870, 26812799, 30937845, 53625598, 61875690, 80438397, 134063995, 160876794, 268127990, 402191985, 804383970]

約数ペア:

[(1, 804383970), (2, 402191985), (3, 268127990), (5, 160876794), (6, 134063995), (10, 80438397), (13, 61875690), (15, 53625598), (26, 30937845), (30, 26812799), (31, 25947870), (39, 20625230), (62, 12973935), (65, 12375138), (78, 10312615), (93, 8649290), (130, 6187569), (155, 5189574), (186, 4324645), (195, 4125046), (310, 2594787), (390, 2062523), (403, 1995990), (465, 1729858), (806, 997995), (930, 864929), (1209, 665330), (2015, 399198), (2418, 332665), (4030, 199599), (6045, 133066), (12090, 66533)]