402904272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14251}}^1$

素因数の和:14312

約数の個数: 80

約数和(自身を含む): 1131038720

約数和(自身を除く): 728134448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 14251, 28272, 28502, 42753, 57004, 85506, 114008, 171012, 228016, 270769, 342024, 441781, 541538, 684048, 812307, 883562, 1083076, 1325343, 1624614, 1767124, 2166152, 2650686, 3249228, 3534248, 4332304, 5301372, 6498456, 7068496, 8393839, 10602744, 12996912, 16787678, 21205488, 25181517, 33575356, 50363034, 67150712, 100726068, 134301424, 201452136, 402904272]

約数ペア:

[(1, 402904272), (2, 201452136), (3, 134301424), (4, 100726068), (6, 67150712), (8, 50363034), (12, 33575356), (16, 25181517), (19, 21205488), (24, 16787678), (31, 12996912), (38, 10602744), (48, 8393839), (57, 7068496), (62, 6498456), (76, 5301372), (93, 4332304), (114, 3534248), (124, 3249228), (152, 2650686), (186, 2166152), (228, 1767124), (248, 1624614), (304, 1325343), (372, 1083076), (456, 883562), (496, 812307), (589, 684048), (744, 541538), (912, 441781), (1178, 342024), (1488, 270769), (1767, 228016), (2356, 171012), (3534, 114008), (4712, 85506), (7068, 57004), (9424, 42753), (14136, 28502), (14251, 28272)]