1472396688

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{208673}}^1$

素因数の和:208701

約数の個数: 90

約数和(自身を含む): 4793450454

約数和(自身を除く): 3321053766

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 208673, 417346, 626019, 834692, 1252038, 1460711, 1669384, 1878057, 2504076, 2921422, 3338768, 3756114, 4382133, 5008152, 5842844, 7512228, 8764266, 10016304, 10224977, 11685688, 13146399, 15024456, 17528532, 20449954, 23371376, 26292798, 30048912, 30674931, 35057064, 40899908, 52585596, 61349862, 70114128, 81799816, 92024793, 105171192, 122699724, 163599632, 184049586, 210342384, 245399448, 368099172, 490798896, 736198344, 1472396688]

約数ペア:

[(1, 1472396688), (2, 736198344), (3, 490798896), (4, 368099172), (6, 245399448), (7, 210342384), (8, 184049586), (9, 163599632), (12, 122699724), (14, 105171192), (16, 92024793), (18, 81799816), (21, 70114128), (24, 61349862), (28, 52585596), (36, 40899908), (42, 35057064), (48, 30674931), (49, 30048912), (56, 26292798), (63, 23371376), (72, 20449954), (84, 17528532), (98, 15024456), (112, 13146399), (126, 11685688), (144, 10224977), (147, 10016304), (168, 8764266), (196, 7512228), (252, 5842844), (294, 5008152), (336, 4382133), (392, 3756114), (441, 3338768), (504, 2921422), (588, 2504076), (784, 1878057), (882, 1669384), (1008, 1460711), (1176, 1252038), (1764, 834692), (2352, 626019), (3528, 417346), (7056, 208673)]