321452796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 912522240

約数和(自身を除く): 591069444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 229, 238, 357, 458, 476, 687, 714, 916, 983, 1374, 1428, 1603, 1966, 2748, 2949, 3206, 3893, 3932, 4809, 5898, 6412, 6881, 7786, 9618, 11679, 11796, 13762, 15572, 16711, 19236, 20643, 23358, 27251, 27524, 33422, 41286, 46716, 50133, 54502, 66844, 81753, 82572, 100266, 109004, 116977, 163506, 200532, 225107, 233954, 327012, 350931, 450214, 467908, 675321, 701862, 900428, 1350642, 1403724, 1575749, 2701284, 3151498, 3826819, 4727247, 6302996, 7653638, 9454494, 11480457, 15307276, 18908988, 22960914, 26787733, 45921828, 53575466, 80363199, 107150932, 160726398, 321452796]

約数ペア:

[(1, 321452796), (2, 160726398), (3, 107150932), (4, 80363199), (6, 53575466), (7, 45921828), (12, 26787733), (14, 22960914), (17, 18908988), (21, 15307276), (28, 11480457), (34, 9454494), (42, 7653638), (51, 6302996), (68, 4727247), (84, 3826819), (102, 3151498), (119, 2701284), (204, 1575749), (229, 1403724), (238, 1350642), (357, 900428), (458, 701862), (476, 675321), (687, 467908), (714, 450214), (916, 350931), (983, 327012), (1374, 233954), (1428, 225107), (1603, 200532), (1966, 163506), (2748, 116977), (2949, 109004), (3206, 100266), (3893, 82572), (3932, 81753), (4809, 66844), (5898, 54502), (6412, 50133), (6881, 46716), (7786, 41286), (9618, 33422), (11679, 27524), (11796, 27251), (13762, 23358), (15572, 20643), (16711, 19236)]