130830048

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23909}}^1$

素因数の和:23944

約数の個数: 72

約数和(自身を含む): 391645800

約数和(自身を除く): 260815752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 23909, 47818, 71727, 95636, 143454, 191272, 215181, 286908, 382544, 430362, 454271, 573816, 765088, 860724, 908542, 1147632, 1362813, 1721448, 1817084, 2295264, 2725626, 3442896, 3634168, 4088439, 5451252, 6885792, 7268336, 8176878, 10902504, 14536672, 16353756, 21805008, 32707512, 43610016, 65415024, 130830048]

約数ペア:

[(1, 130830048), (2, 65415024), (3, 43610016), (4, 32707512), (6, 21805008), (8, 16353756), (9, 14536672), (12, 10902504), (16, 8176878), (18, 7268336), (19, 6885792), (24, 5451252), (32, 4088439), (36, 3634168), (38, 3442896), (48, 2725626), (57, 2295264), (72, 1817084), (76, 1721448), (96, 1362813), (114, 1147632), (144, 908542), (152, 860724), (171, 765088), (228, 573816), (288, 454271), (304, 430362), (342, 382544), (456, 286908), (608, 215181), (684, 191272), (912, 143454), (1368, 95636), (1824, 71727), (2736, 47818), (5472, 23909)]