292143640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7043}}^1$

素因数の和:7132

約数の個数: 64

約数和(自身を含む): 707499360

約数和(自身を除く): 415355720

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 1037, 1220, 2074, 2440, 4148, 5185, 7043, 8296, 10370, 14086, 20740, 28172, 35215, 41480, 56344, 70430, 119731, 140860, 239462, 281720, 429623, 478924, 598655, 859246, 957848, 1197310, 1718492, 2148115, 2394620, 3436984, 4296230, 4789240, 7303591, 8592460, 14607182, 17184920, 29214364, 36517955, 58428728, 73035910, 146071820, 292143640]

約数ペア:

[(1, 292143640), (2, 146071820), (4, 73035910), (5, 58428728), (8, 36517955), (10, 29214364), (17, 17184920), (20, 14607182), (34, 8592460), (40, 7303591), (61, 4789240), (68, 4296230), (85, 3436984), (122, 2394620), (136, 2148115), (170, 1718492), (244, 1197310), (305, 957848), (340, 859246), (488, 598655), (610, 478924), (680, 429623), (1037, 281720), (1220, 239462), (2074, 140860), (2440, 119731), (4148, 70430), (5185, 56344), (7043, 41480), (8296, 35215), (10370, 28172), (14086, 20740)]