298717488

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1203

約数の個数: 120

約数和(自身を含む): 877908096

約数和(自身を除く): 579190608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 183, 186, 244, 248, 279, 366, 372, 488, 496, 549, 558, 732, 744, 976, 1097, 1098, 1116, 1464, 1488, 1891, 2194, 2196, 2232, 2928, 3291, 3782, 4388, 4392, 4464, 5673, 6582, 7564, 8776, 8784, 9873, 11346, 13164, 15128, 17019, 17552, 19746, 22692, 26328, 30256, 34007, 34038, 39492, 45384, 52656, 66917, 68014, 68076, 78984, 90768, 102021, 133834, 136028, 136152, 157968, 200751, 204042, 267668, 272056, 272304, 306063, 401502, 408084, 535336, 544112, 602253, 612126, 803004, 816168, 1070672, 1204506, 1224252, 1606008, 1632336, 2074427, 2409012, 2448504, 3212016, 4148854, 4818024, 4897008, 6223281, 8297708, 9636048, 12446562, 16595416, 18669843, 24893124, 33190832, 37339686, 49786248, 74679372, 99572496, 149358744, 298717488]

約数ペア:

[(1, 298717488), (2, 149358744), (3, 99572496), (4, 74679372), (6, 49786248), (8, 37339686), (9, 33190832), (12, 24893124), (16, 18669843), (18, 16595416), (24, 12446562), (31, 9636048), (36, 8297708), (48, 6223281), (61, 4897008), (62, 4818024), (72, 4148854), (93, 3212016), (122, 2448504), (124, 2409012), (144, 2074427), (183, 1632336), (186, 1606008), (244, 1224252), (248, 1204506), (279, 1070672), (366, 816168), (372, 803004), (488, 612126), (496, 602253), (549, 544112), (558, 535336), (732, 408084), (744, 401502), (976, 306063), (1097, 272304), (1098, 272056), (1116, 267668), (1464, 204042), (1488, 200751), (1891, 157968), (2194, 136152), (2196, 136028), (2232, 133834), (2928, 102021), (3291, 90768), (3782, 78984), (4388, 68076), (4392, 68014), (4464, 66917), (5673, 52656), (6582, 45384), (7564, 39492), (8776, 34038), (8784, 34007), (9873, 30256), (11346, 26328), (13164, 22692), (15128, 19746), (17019, 17552)]