7272288

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 22377600

約数和(自身を除く): 15105312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 443, 456, 513, 608, 684, 864, 886, 912, 1026, 1329, 1368, 1772, 1824, 2052, 2658, 2736, 3544, 3987, 4104, 5316, 5472, 7088, 7974, 8208, 8417, 10632, 11961, 14176, 15948, 16416, 16834, 21264, 23922, 25251, 31896, 33668, 42528, 47844, 50502, 63792, 67336, 75753, 95688, 101004, 127584, 134672, 151506, 191376, 202008, 227259, 269344, 303012, 382752, 404016, 454518, 606024, 808032, 909036, 1212048, 1818072, 2424096, 3636144, 7272288]

約数ペア:

[(1, 7272288), (2, 3636144), (3, 2424096), (4, 1818072), (6, 1212048), (8, 909036), (9, 808032), (12, 606024), (16, 454518), (18, 404016), (19, 382752), (24, 303012), (27, 269344), (32, 227259), (36, 202008), (38, 191376), (48, 151506), (54, 134672), (57, 127584), (72, 101004), (76, 95688), (96, 75753), (108, 67336), (114, 63792), (144, 50502), (152, 47844), (171, 42528), (216, 33668), (228, 31896), (288, 25251), (304, 23922), (342, 21264), (432, 16834), (443, 16416), (456, 15948), (513, 14176), (608, 11961), (684, 10632), (864, 8417), (886, 8208), (912, 7974), (1026, 7088), (1329, 5472), (1368, 5316), (1772, 4104), (1824, 3987), (2052, 3544), (2658, 2736)]