325394784

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7901}}^1$

素因数の和:7941

約数の個数: 144

約数和(自身を含む): 1087251984

約数和(自身を除く): 761857200

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 6864, 7901, 10296, 13728, 15802, 20592, 23703, 31604, 41184, 47406, 63208, 71109, 86911, 94812, 102713, 126416, 142218, 173822, 189624, 205426, 252832, 260733, 284436, 308139, 347644, 379248, 410852, 521466, 568872, 616278, 695288, 758496, 782199, 821704, 924417, 1042932, 1129843, 1137744, 1232556, 1390576, 1564398, 1643408, 1848834, 2085864, 2259686, 2275488, 2465112, 2781152, 3128796, 3286816, 3389529, 3697668, 4171728, 4519372, 4930224, 6257592, 6779058, 7395336, 8343456, 9038744, 9860448, 10168587, 12515184, 13558116, 14790672, 18077488, 20337174, 25030368, 27116232, 29581344, 36154976, 40674348, 54232464, 81348696, 108464928, 162697392, 325394784]

約数ペア:

[(1, 325394784), (2, 162697392), (3, 108464928), (4, 81348696), (6, 54232464), (8, 40674348), (9, 36154976), (11, 29581344), (12, 27116232), (13, 25030368), (16, 20337174), (18, 18077488), (22, 14790672), (24, 13558116), (26, 12515184), (32, 10168587), (33, 9860448), (36, 9038744), (39, 8343456), (44, 7395336), (48, 6779058), (52, 6257592), (66, 4930224), (72, 4519372), (78, 4171728), (88, 3697668), (96, 3389529), (99, 3286816), (104, 3128796), (117, 2781152), (132, 2465112), (143, 2275488), (144, 2259686), (156, 2085864), (176, 1848834), (198, 1643408), (208, 1564398), (234, 1390576), (264, 1232556), (286, 1137744), (288, 1129843), (312, 1042932), (352, 924417), (396, 821704), (416, 782199), (429, 758496), (468, 695288), (528, 616278), (572, 568872), (624, 521466), (792, 410852), (858, 379248), (936, 347644), (1056, 308139), (1144, 284436), (1248, 260733), (1287, 252832), (1584, 205426), (1716, 189624), (1872, 173822), (2288, 142218), (2574, 126416), (3168, 102713), (3432, 94812), (3744, 86911), (4576, 71109), (5148, 63208), (6864, 47406), (7901, 41184), (10296, 31604), (13728, 23703), (15802, 20592)]