328972992

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2974

約数の個数: 112

約数和(自身を含む): 946099200

約数和(自身を除く): 617126208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2909, 2976, 3534, 3648, 4712, 5818, 5952, 7068, 8727, 9424, 11636, 14136, 17454, 18848, 23272, 28272, 34908, 37696, 46544, 55271, 56544, 69816, 90179, 93088, 110542, 113088, 139632, 165813, 180358, 186176, 221084, 270537, 279264, 331626, 360716, 442168, 541074, 558528, 663252, 721432, 884336, 1082148, 1326504, 1442864, 1713401, 1768672, 2164296, 2653008, 2885728, 3426802, 3537344, 4328592, 5140203, 5306016, 5771456, 6853604, 8657184, 10280406, 10612032, 13707208, 17314368, 20560812, 27414416, 41121624, 54828832, 82243248, 109657664, 164486496, 328972992]

約数ペア:

[(1, 328972992), (2, 164486496), (3, 109657664), (4, 82243248), (6, 54828832), (8, 41121624), (12, 27414416), (16, 20560812), (19, 17314368), (24, 13707208), (31, 10612032), (32, 10280406), (38, 8657184), (48, 6853604), (57, 5771456), (62, 5306016), (64, 5140203), (76, 4328592), (93, 3537344), (96, 3426802), (114, 2885728), (124, 2653008), (152, 2164296), (186, 1768672), (192, 1713401), (228, 1442864), (248, 1326504), (304, 1082148), (372, 884336), (456, 721432), (496, 663252), (589, 558528), (608, 541074), (744, 442168), (912, 360716), (992, 331626), (1178, 279264), (1216, 270537), (1488, 221084), (1767, 186176), (1824, 180358), (1984, 165813), (2356, 139632), (2909, 113088), (2976, 110542), (3534, 93088), (3648, 90179), (4712, 69816), (5818, 56544), (5952, 55271), (7068, 46544), (8727, 37696), (9424, 34908), (11636, 28272), (14136, 23272), (17454, 18848)]