304401456

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 934315200

約数和(自身を除く): 629913744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 181, 204, 216, 229, 272, 306, 362, 408, 432, 458, 459, 543, 612, 687, 724, 816, 916, 918, 1086, 1224, 1374, 1448, 1629, 1832, 1836, 2061, 2172, 2448, 2748, 2896, 3077, 3258, 3664, 3672, 3893, 4122, 4344, 4887, 5496, 6154, 6183, 6516, 7344, 7786, 8244, 8688, 9231, 9774, 10992, 11679, 12308, 12366, 13032, 15572, 16488, 18462, 19548, 23358, 24616, 24732, 26064, 27693, 31144, 32976, 35037, 36924, 39096, 41449, 46716, 49232, 49464, 55386, 62288, 70074, 73848, 78192, 82898, 83079, 93432, 98928, 105111, 110772, 124347, 140148, 147696, 165796, 166158, 186864, 210222, 221544, 248694, 280296, 331592, 332316, 373041, 420444, 443088, 497388, 560592, 663184, 664632, 704633, 746082, 840888, 994776, 1119123, 1329264, 1409266, 1492164, 1681776, 1989552, 2113899, 2238246, 2818532, 2984328, 4227798, 4476492, 5637064, 5968656, 6341697, 8455596, 8952984, 11274128, 12683394, 16911192, 17905968, 19025091, 25366788, 33822384, 38050182, 50733576, 76100364, 101467152, 152200728, 304401456]

約数ペア:

[(1, 304401456), (2, 152200728), (3, 101467152), (4, 76100364), (6, 50733576), (8, 38050182), (9, 33822384), (12, 25366788), (16, 19025091), (17, 17905968), (18, 16911192), (24, 12683394), (27, 11274128), (34, 8952984), (36, 8455596), (48, 6341697), (51, 5968656), (54, 5637064), (68, 4476492), (72, 4227798), (102, 2984328), (108, 2818532), (136, 2238246), (144, 2113899), (153, 1989552), (181, 1681776), (204, 1492164), (216, 1409266), (229, 1329264), (272, 1119123), (306, 994776), (362, 840888), (408, 746082), (432, 704633), (458, 664632), (459, 663184), (543, 560592), (612, 497388), (687, 443088), (724, 420444), (816, 373041), (916, 332316), (918, 331592), (1086, 280296), (1224, 248694), (1374, 221544), (1448, 210222), (1629, 186864), (1832, 166158), (1836, 165796), (2061, 147696), (2172, 140148), (2448, 124347), (2748, 110772), (2896, 105111), (3077, 98928), (3258, 93432), (3664, 83079), (3672, 82898), (3893, 78192), (4122, 73848), (4344, 70074), (4887, 62288), (5496, 55386), (6154, 49464), (6183, 49232), (6516, 46716), (7344, 41449), (7786, 39096), (8244, 36924), (8688, 35037), (9231, 32976), (9774, 31144), (10992, 27693), (11679, 26064), (12308, 24732), (12366, 24616), (13032, 23358), (15572, 19548), (16488, 18462)]