746350752

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{158663}}^1$

素因数の和:158690

約数の個数: 72

約数和(自身を含む): 2279049696

約数和(自身を除く): 1532698944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 158663, 317326, 475989, 634652, 951978, 1110641, 1269304, 1903956, 2221282, 2538608, 3331923, 3807912, 4442564, 5077216, 6663846, 7615824, 7774487, 8885128, 13327692, 15231648, 15548974, 17770256, 23323461, 26655384, 31097948, 35540512, 46646922, 53310768, 62195896, 93293844, 106621536, 124391792, 186587688, 248783584, 373175376, 746350752]

約数ペア:

[(1, 746350752), (2, 373175376), (3, 248783584), (4, 186587688), (6, 124391792), (7, 106621536), (8, 93293844), (12, 62195896), (14, 53310768), (16, 46646922), (21, 35540512), (24, 31097948), (28, 26655384), (32, 23323461), (42, 17770256), (48, 15548974), (49, 15231648), (56, 13327692), (84, 8885128), (96, 7774487), (98, 7615824), (112, 6663846), (147, 5077216), (168, 4442564), (196, 3807912), (224, 3331923), (294, 2538608), (336, 2221282), (392, 1903956), (588, 1269304), (672, 1110641), (784, 951978), (1176, 634652), (1568, 475989), (2352, 317326), (4704, 158663)]