19753759488

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43669}}^1$

素因数の和:43738

約数の個数: 144

約数和(自身を含む): 57127347200

約数和(自身を除く): 37373587712

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, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 589, 608, 744, 768, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3534, 3648, 3968, 4712, 4864, 5952, 7068, 7296, 7936, 9424, 11904, 14136, 14592, 18848, 23808, 28272, 37696, 43669, 56544, 75392, 87338, 113088, 131007, 150784, 174676, 226176, 262014, 349352, 452352, 524028, 698704, 829711, 1048056, 1353739, 1397408, 1659422, 2096112, 2489133, 2707478, 2794816, 3318844, 4061217, 4192224, 4978266, 5414956, 5589632, 6637688, 8122434, 8384448, 9956532, 10829912, 11179264, 13275376, 16244868, 16768896, 19913064, 21659824, 25721041, 26550752, 32489736, 33537792, 39826128, 43319648, 51442082, 53101504, 64979472, 77163123, 79652256, 86639296, 102884164, 106203008, 129958944, 154326246, 159304512, 173278592, 205768328, 212406016, 259917888, 308652492, 318609024, 346557184, 411536656, 519835776, 617304984, 637218048, 823073312, 1039671552, 1234609968, 1646146624, 2469219936, 3292293248, 4938439872, 6584586496, 9876879744, 19753759488]

約数ペア:

[(1, 19753759488), (2, 9876879744), (3, 6584586496), (4, 4938439872), (6, 3292293248), (8, 2469219936), (12, 1646146624), (16, 1234609968), (19, 1039671552), (24, 823073312), (31, 637218048), (32, 617304984), (38, 519835776), (48, 411536656), (57, 346557184), (62, 318609024), (64, 308652492), (76, 259917888), (93, 212406016), (96, 205768328), (114, 173278592), (124, 159304512), (128, 154326246), (152, 129958944), (186, 106203008), (192, 102884164), (228, 86639296), (248, 79652256), (256, 77163123), (304, 64979472), (372, 53101504), (384, 51442082), (456, 43319648), (496, 39826128), (589, 33537792), (608, 32489736), (744, 26550752), (768, 25721041), (912, 21659824), (992, 19913064), (1178, 16768896), (1216, 16244868), (1488, 13275376), (1767, 11179264), (1824, 10829912), (1984, 9956532), (2356, 8384448), (2432, 8122434), (2976, 6637688), (3534, 5589632), (3648, 5414956), (3968, 4978266), (4712, 4192224), (4864, 4061217), (5952, 3318844), (7068, 2794816), (7296, 2707478), (7936, 2489133), (9424, 2096112), (11904, 1659422), (14136, 1397408), (14592, 1353739), (18848, 1048056), (23808, 829711), (28272, 698704), (37696, 524028), (43669, 452352), (56544, 349352), (75392, 262014), (87338, 226176), (113088, 174676), (131007, 150784)]