421900752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96589}}^1$

素因数の和:96620

約数の個数: 80

約数和(自身を含む): 1341441920

約数和(自身を除く): 919541168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 96589, 193178, 289767, 386356, 579534, 676123, 772712, 1159068, 1255657, 1352246, 1545424, 2028369, 2318136, 2511314, 2704492, 3766971, 4056738, 4636272, 5022628, 5408984, 7533942, 8113476, 8789599, 10045256, 10817968, 15067884, 16226952, 17579198, 20090512, 26368797, 30135768, 32453904, 35158396, 52737594, 60271536, 70316792, 105475188, 140633584, 210950376, 421900752]

約数ペア:

[(1, 421900752), (2, 210950376), (3, 140633584), (4, 105475188), (6, 70316792), (7, 60271536), (8, 52737594), (12, 35158396), (13, 32453904), (14, 30135768), (16, 26368797), (21, 20090512), (24, 17579198), (26, 16226952), (28, 15067884), (39, 10817968), (42, 10045256), (48, 8789599), (52, 8113476), (56, 7533942), (78, 5408984), (84, 5022628), (91, 4636272), (104, 4056738), (112, 3766971), (156, 2704492), (168, 2511314), (182, 2318136), (208, 2028369), (273, 1545424), (312, 1352246), (336, 1255657), (364, 1159068), (546, 772712), (624, 676123), (728, 579534), (1092, 386356), (1456, 289767), (2184, 193178), (4368, 96589)]