29994664

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 69552000

約数和(自身を除く): 39557336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 343, 392, 476, 643, 686, 833, 952, 1286, 1372, 1666, 2572, 2744, 3332, 4501, 5144, 5831, 6664, 9002, 10931, 11662, 18004, 21862, 23324, 31507, 36008, 43724, 46648, 63014, 76517, 87448, 126028, 153034, 220549, 252056, 306068, 441098, 535619, 612136, 882196, 1071238, 1764392, 2142476, 3749333, 4284952, 7498666, 14997332, 29994664]

約数ペア:

[(1, 29994664), (2, 14997332), (4, 7498666), (7, 4284952), (8, 3749333), (14, 2142476), (17, 1764392), (28, 1071238), (34, 882196), (49, 612136), (56, 535619), (68, 441098), (98, 306068), (119, 252056), (136, 220549), (196, 153034), (238, 126028), (343, 87448), (392, 76517), (476, 63014), (643, 46648), (686, 43724), (833, 36008), (952, 31507), (1286, 23324), (1372, 21862), (1666, 18004), (2572, 11662), (2744, 10931), (3332, 9002), (4501, 6664), (5144, 5831)]