428721744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{12119}}^1$

素因数の和:12208

約数の個数: 80

約数和(自身を含む): 1226350080

約数和(自身を除く): 797628336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 1072, 1474, 1608, 2211, 2948, 3216, 4422, 5896, 8844, 11792, 12119, 17688, 24238, 35376, 36357, 48476, 72714, 96952, 133309, 145428, 193904, 266618, 290856, 399927, 533236, 581712, 799854, 811973, 1066472, 1599708, 1623946, 2132944, 2435919, 3199416, 3247892, 4871838, 6398832, 6495784, 8931703, 9743676, 12991568, 17863406, 19487352, 26795109, 35726812, 38974704, 53590218, 71453624, 107180436, 142907248, 214360872, 428721744]

約数ペア:

[(1, 428721744), (2, 214360872), (3, 142907248), (4, 107180436), (6, 71453624), (8, 53590218), (11, 38974704), (12, 35726812), (16, 26795109), (22, 19487352), (24, 17863406), (33, 12991568), (44, 9743676), (48, 8931703), (66, 6495784), (67, 6398832), (88, 4871838), (132, 3247892), (134, 3199416), (176, 2435919), (201, 2132944), (264, 1623946), (268, 1599708), (402, 1066472), (528, 811973), (536, 799854), (737, 581712), (804, 533236), (1072, 399927), (1474, 290856), (1608, 266618), (2211, 193904), (2948, 145428), (3216, 133309), (4422, 96952), (5896, 72714), (8844, 48476), (11792, 36357), (12119, 35376), (17688, 24238)]