309467979456

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{53923}}^1$

素因数の和:54430

約数の個数: 112

約数和(自身を含む): 832320822528

約数和(自身を除く): 522852843072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 421, 426, 568, 842, 852, 1136, 1263, 1684, 1704, 2272, 2526, 3368, 3408, 4544, 5052, 6736, 6816, 10104, 13472, 13632, 20208, 26944, 29891, 40416, 53923, 59782, 80832, 89673, 107846, 119564, 161769, 179346, 215692, 239128, 323538, 358692, 431384, 478256, 647076, 717384, 862768, 956512, 1294152, 1434768, 1725536, 1913024, 2588304, 2869536, 3451072, 3828533, 5176608, 5739072, 7657066, 10353216, 11485599, 15314132, 22701583, 22971198, 30628264, 45403166, 45942396, 61256528, 68104749, 90806332, 91884792, 122513056, 136209498, 181612664, 183769584, 245026112, 272418996, 363225328, 367539168, 544837992, 726450656, 735078336, 1089675984, 1452901312, 1611812393, 2179351968, 3223624786, 4358703936, 4835437179, 6447249572, 9670874358, 12894499144, 19341748716, 25788998288, 38683497432, 51577996576, 77366994864, 103155993152, 154733989728, 309467979456]

約数ペア:

[(1, 309467979456), (2, 154733989728), (3, 103155993152), (4, 77366994864), (6, 51577996576), (8, 38683497432), (12, 25788998288), (16, 19341748716), (24, 12894499144), (32, 9670874358), (48, 6447249572), (64, 4835437179), (71, 4358703936), (96, 3223624786), (142, 2179351968), (192, 1611812393), (213, 1452901312), (284, 1089675984), (421, 735078336), (426, 726450656), (568, 544837992), (842, 367539168), (852, 363225328), (1136, 272418996), (1263, 245026112), (1684, 183769584), (1704, 181612664), (2272, 136209498), (2526, 122513056), (3368, 91884792), (3408, 90806332), (4544, 68104749), (5052, 61256528), (6736, 45942396), (6816, 45403166), (10104, 30628264), (13472, 22971198), (13632, 22701583), (20208, 15314132), (26944, 11485599), (29891, 10353216), (40416, 7657066), (53923, 5739072), (59782, 5176608), (80832, 3828533), (89673, 3451072), (107846, 2869536), (119564, 2588304), (161769, 1913024), (179346, 1725536), (215692, 1434768), (239128, 1294152), (323538, 956512), (358692, 862768), (431384, 717384), (478256, 647076)]