344574672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 1013268480

約数和(自身を除く): 668693808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 47, 48, 52, 62, 78, 93, 94, 104, 124, 141, 156, 186, 188, 208, 248, 282, 312, 372, 376, 379, 403, 496, 564, 611, 624, 744, 752, 758, 806, 1128, 1137, 1209, 1222, 1457, 1488, 1516, 1612, 1833, 2256, 2274, 2418, 2444, 2914, 3032, 3224, 3666, 4371, 4548, 4836, 4888, 4927, 5828, 6064, 6448, 7332, 8742, 9096, 9672, 9776, 9854, 11656, 11749, 14664, 14781, 17484, 17813, 18192, 18941, 19344, 19708, 23312, 23498, 29328, 29562, 34968, 35247, 35626, 37882, 39416, 46996, 53439, 56823, 59124, 69936, 70494, 71252, 75764, 78832, 93992, 106878, 113646, 118248, 140988, 142504, 151528, 152737, 187984, 213756, 227292, 231569, 236496, 281976, 285008, 303056, 305474, 427512, 454584, 458211, 463138, 552203, 563952, 610948, 694707, 855024, 909168, 916422, 926276, 1104406, 1221896, 1389414, 1656609, 1832844, 1852552, 2208812, 2443792, 2778828, 3313218, 3665688, 3705104, 4417624, 5557656, 6626436, 7178639, 7331376, 8835248, 11115312, 13252872, 14357278, 21535917, 26505744, 28714556, 43071834, 57429112, 86143668, 114858224, 172287336, 344574672]

約数ペア:

[(1, 344574672), (2, 172287336), (3, 114858224), (4, 86143668), (6, 57429112), (8, 43071834), (12, 28714556), (13, 26505744), (16, 21535917), (24, 14357278), (26, 13252872), (31, 11115312), (39, 8835248), (47, 7331376), (48, 7178639), (52, 6626436), (62, 5557656), (78, 4417624), (93, 3705104), (94, 3665688), (104, 3313218), (124, 2778828), (141, 2443792), (156, 2208812), (186, 1852552), (188, 1832844), (208, 1656609), (248, 1389414), (282, 1221896), (312, 1104406), (372, 926276), (376, 916422), (379, 909168), (403, 855024), (496, 694707), (564, 610948), (611, 563952), (624, 552203), (744, 463138), (752, 458211), (758, 454584), (806, 427512), (1128, 305474), (1137, 303056), (1209, 285008), (1222, 281976), (1457, 236496), (1488, 231569), (1516, 227292), (1612, 213756), (1833, 187984), (2256, 152737), (2274, 151528), (2418, 142504), (2444, 140988), (2914, 118248), (3032, 113646), (3224, 106878), (3666, 93992), (4371, 78832), (4548, 75764), (4836, 71252), (4888, 70494), (4927, 69936), (5828, 59124), (6064, 56823), (6448, 53439), (7332, 46996), (8742, 39416), (9096, 37882), (9672, 35626), (9776, 35247), (9854, 34968), (11656, 29562), (11749, 29328), (14664, 23498), (14781, 23312), (17484, 19708), (17813, 19344), (18192, 18941)]